diff --git a/README.md b/README.md
index 9bd5bc2..4003998 100644
--- a/README.md
+++ b/README.md
@@ -1,13 +1,15 @@
 
-# svelte-ethers-store
+# ethers-svelte
 
-Use the [ethers.js library](https://docs.ethers.io/v5/) as a
+Use the [ethers.js library](https://docs.ethers.io/) as a
 collection of [readable Svelte stores](https://svelte.dev/tutorial/readable-stores)
-for Svelte, Sapper or SvelteKit.
+for Svelte, Sapper or SvelteKit. This package includes also a few basic Svelte components
+for very typical usage of ethers.js: `Balance` `Identicon` `Jazzicon`.
 
-This version only support ethers version 5.
+:exclamation: This is an exeriemental version that only support ethers.js version 6. Please use the package
+[svelte-ethers-store](https://www.npmjs.com/package/svelte-ethers-store) for ethers.js version 5.
 
-If you prefer to use the [web3.js library](https://web3js.readthedocs.io/) to interact
+If you also use the [web3.js library](https://web3js.readthedocs.io/) to interact
 with EVM, you may be interested by the sister package [svelte-web3](https://www.npmjs.com/package/svelte-web3).
 
 ### Community
@@ -17,10 +19,10 @@ Discord](https://discord.gg/7yXuwDwaHF).
 
 ## Installation
 
-Add the `svelte-ethers-store` package
+Add the `ethers-svelte` package
 
 ```bash
-npm i svelte-ethers-store
+npm i ethers-svelte
 ```
 
 ## Basic usage (default stores connected to one chain)
@@ -33,12 +35,12 @@ or the selected account change. You can import them directly in any
 Svelte or JavaScript files :
 
 ```js
-import { connected, provider, chainId, chainData, signer, signerAddress, contracts } from 'svelte-ethers-store'
+import { connected, provider, chainId, chainData, signer, signerAddress, contracts } from 'ethers-svelte'
 ```
 
  * connected: store value is true if a connection has been set up.
  * provider: store value is an Ethers.js Provider instance when connected.
- * chainId: store value is the current chainId when connected.
+ * chainId: store value is the current chainId when connected (always BigInt)
  * chainData: store value is the current blokchain CAIP-2 data (when connected), see below.
  * signer: store value is an Ethers.js Signer instance when connected.
  * signerAddress: store value is a shortcut to get `$signer.getAddress()` when connected.
@@ -50,7 +52,7 @@ to an EVM blockchain first need to established . The abstract helper
 automatically instanciate all stores.
 
 ```js
-import { defaultEvmStores } from 'svelte-ethers-store'
+import { defaultEvmStores } from 'ethers-svelte'
 ```
 
 ### Connection with the browser provider (eg wallets like Metamask)
@@ -78,13 +80,9 @@ argument in SSR context.
   )
 ```
 
-`svelte-ethers-store` will automatically update the stores when the network or
+`ethers-svelte` will automatically update the stores when the network or
 accounts change and remove listeners at disconnection.
 
-:exclamation: previous version of `svelte-ethers-store` were using a special
-method `setBrowserProvider`. The former naming still works but will be
-removed in later versions. Please update your code!
-
 
 ### Connection with non injected EIP-1193 providers
 
@@ -105,7 +103,7 @@ const provider = await web3Modal.connect()
 defaultEvmStores.setProvider(provider)
 ```
 
-`svelte-ethers-store` will automatically update the stores when the network or
+`ethers-svelte` will automatically update the stores when the network or
 accounts change and remove listeners at disconnection.
 
 
@@ -152,7 +150,7 @@ prefix Svelte notation to access the stores values.
 ```html
 <script>
 
-  import { connected, chainId, signerAddress } from 'svelte-ethers-store'
+  import { connected, chainId, signerAddress } from 'ethers-svelte'
 
 </script>
 
@@ -172,11 +170,11 @@ prefix Svelte notation to access the stores values.
 Likewise use the `$` prefix Svelte notation to access Provider or Signer
 read-only abstractions and use the whole Ethers.js API. (beware, in the Ethers 
 library documentation, Provider or Signer instances are always noted as `provider`
- and `signer`, without `$`, but in the context of `svelte-ethers-store`, this naming
+ and `signer`, without `$`, but in the context of `ethers-svelte`, this naming
 is used by the Svelte stores themselves encapsulating Provider or Signer instances).
 
 ```js
-  import { connected, provider, signer } from 'svelte-ethers-store'
+  import { connected, provider, signer } from 'ethers-svelte'
 
   // ...
 
@@ -202,7 +200,7 @@ need to define a logical name. That's the function `attachContract`:
 ```html
 <script>
 
-  import { defaultEvmStores } from 'svelte-ethers-store'
+  import { defaultEvmStores } from 'ethers-svelte'
 
   // ... 
 
@@ -224,7 +222,7 @@ using the `$` notation and the logical name :
 ```html
 <script>
 
-  import { contracts } from 'svelte-ethers-store'
+  import { contracts } from 'ethers-svelte'
 
   // ... 
 
@@ -243,7 +241,7 @@ using the `$` notation and the logical name :
 
 ```
 
-By default, `svelte-ethers-store` build contract instances using the signer if
+By default, `ethers-svelte` build contract instances using the signer if
 available and if not the provider. You may want to force using the current provider
 by passing `false` as fourth argument.
 
@@ -260,7 +258,7 @@ you can use a special getter on the library abstract helper:
 
 ```js
 // this is not a Svelte file but a standard JavaScript file 
-import { defaultEvmStores } from 'svelte-ethers-store'
+import { defaultEvmStores } from 'ethers-svelte'
 
 if (defaultEvmStores.$selectedAccount) {
 
@@ -330,7 +328,7 @@ You might want to access all chains CAIP-2 data directly without using the
 the list of all CAIP-2 data available.
 
 ```js
-import { allChainsData } from 'svelte-ethers-store'
+import { allChainsData } from 'ethers-svelte'
 
 console.log( allChainsData )
 ```
@@ -340,15 +338,15 @@ that takes the chainId as argument and returns
 the CAIP-2 data or an empty object if not found.
 
 ```js
-import { getChainDataByChainId } from 'svelte-ethers-store'
+import { getChainDataByChainId } from 'ethers-svelte'
 
 console.log( getChainDataByChainId(5) )
 ```
 
-## Ethers Svelte components [ experimental ]
+## Ethers Svelte components
 
 We plan to export generic Svelte low level components both to
-demonstrate the use of the `svelte-ethers-store` library and as
+demonstrate the use of the `ethers-svelte` library and as
 resuable and composable best practices components. A `Balance` and
 `Identicon` components have been implemented for now. You are welcome
 to help define and develop new components by joining our discussions
@@ -357,7 +355,7 @@ in our [Discord](https://discord.gg/7yXuwDwaHF).
 See also the `components` route in the example directory.
 
 ```html
-  import { Balance } from 'svelte-ethers-store/components'
+  import { Balance } from 'ethers-svelte/components'
 </script>
 
 <p>balance = <Balance address="0x0000000000000000000000000000000000000000" /></p>
@@ -368,12 +366,6 @@ See also the `components` route in the example directory.
 ## FAQ
 
 
-### *Cannot run using SvelteKit, I get error:* `Cannot read property 'BN' of undefined`
-
-The module `ethers` has not been detected by Vite. You need `import ethers` somewhere
-in your app or add `optimizeDeps: { include: [ 'ethers' ] }` in `svelte.config.js`
-
-
 ### *how to auto-connect on page load?*
 
 It is out of scope of this package to implement this function but it
diff --git a/example/package-lock.json b/example/package-lock.json
index ac6846f..6ac2578 100644
--- a/example/package-lock.json
+++ b/example/package-lock.json
@@ -13,40 +13,40 @@
       "devDependencies": {
         "@fontsource/fira-mono": "^4.5.10",
         "@neoconfetti/svelte": "^1.0.0",
-        "@openzeppelin/contracts": "^4.7.3",
-        "@sveltejs/adapter-auto": "^1.0.0",
-        "@sveltejs/kit": "^1.0.0",
-        "svelte": "^3.54.0",
+        "@openzeppelin/contracts": "^4.8.1",
+        "@sveltejs/adapter-auto": "^2.0.0",
+        "@sveltejs/kit": "^1.8.3",
+        "svelte": "^3.55.1",
         "svelte-ethers-store": "file:../",
-        "svelte-highlight": "^6.2.1",
-        "vite": "^4.0.0"
+        "svelte-highlight": "^7.2.0",
+        "vite": "^4.1.4"
       }
     },
     "..": {
-      "version": "2.5.8",
+      "version": "2.5.10",
       "dev": true,
       "license": "MIT",
       "dependencies": {
         "@metamask/jazzicon": "^2.0.0",
         "ethereum-blockies-base64": "^1.0.2",
-        "ethers": "^5.0.0",
-        "svelte": "^3.0.0",
+        "ethers": "6.x",
+        "svelte": "3.x",
         "svelte-proxied-store": "^1.1.5"
       },
       "devDependencies": {
-        "ethers": "^5.7.2",
-        "lint-staged": "^13.1.0",
+        "ethers": "^6.0.4",
+        "lint-staged": "^13.1.2",
         "prettier-standard": "^16.4.1",
-        "release-it": "^15.5.1",
+        "release-it": "^15.6.0",
         "rollup": "^2.78.1",
         "rollup-plugin-dts": "^4.2.2",
-        "svelte": "^3.55.0"
+        "svelte": "^3.55.1"
       }
     },
     "node_modules/@esbuild/android-arm": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/@esbuild/android-arm/-/android-arm-0.16.11.tgz",
-      "integrity": "sha512-j2xsG1OETgCe+OBA54DG5vLuGjmMZtQvyxt+rTw2aYK/RqjcG/F+UDdj43uoUOv8lSRC3lM4XpKLOVZfY/82yA==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/@esbuild/android-arm/-/android-arm-0.16.17.tgz",
+      "integrity": "sha512-N9x1CMXVhtWEAMS7pNNONyA14f71VPQN9Cnavj1XQh6T7bskqiLLrSca4O0Vr8Wdcga943eThxnVp3JLnBMYtw==",
       "cpu": [
         "arm"
       ],
@@ -60,9 +60,9 @@
       }
     },
     "node_modules/@esbuild/android-arm64": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/@esbuild/android-arm64/-/android-arm64-0.16.11.tgz",
-      "integrity": "sha512-CPwhZd15PasQSlkFuZv1st37xvuBeklztfb9y2GZWLQu59zcMIDkZVSEz/TTIxzt811+eJfblg5HhP49iVVDWQ==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/@esbuild/android-arm64/-/android-arm64-0.16.17.tgz",
+      "integrity": "sha512-MIGl6p5sc3RDTLLkYL1MyL8BMRN4tLMRCn+yRJJmEDvYZ2M7tmAf80hx1kbNEUX2KJ50RRtxZ4JHLvCfuB6kBg==",
       "cpu": [
         "arm64"
       ],
@@ -76,9 +76,9 @@
       }
     },
     "node_modules/@esbuild/android-x64": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/@esbuild/android-x64/-/android-x64-0.16.11.tgz",
-      "integrity": "sha512-vbFn+0JXX6FkKq+0sNeA6aF2QhuOt9ZkBl+DSyqKIF+Ms58lUOhbqSwberKWQDm0udgOp3d/LhOFTYmpvmlZmA==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/@esbuild/android-x64/-/android-x64-0.16.17.tgz",
+      "integrity": "sha512-a3kTv3m0Ghh4z1DaFEuEDfz3OLONKuFvI4Xqczqx4BqLyuFaFkuaG4j2MtA6fuWEFeC5x9IvqnX7drmRq/fyAQ==",
       "cpu": [
         "x64"
       ],
@@ -92,9 +92,9 @@
       }
     },
     "node_modules/@esbuild/darwin-arm64": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/@esbuild/darwin-arm64/-/darwin-arm64-0.16.11.tgz",
-      "integrity": "sha512-1tqsIG6AySZ9njT8V2ddH1F/J01zX+0obPCpP0uD9TMIUlAA5WUF/+abFlnIsNY4jACcbN/13NUbLRWE9bayjw==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/@esbuild/darwin-arm64/-/darwin-arm64-0.16.17.tgz",
+      "integrity": "sha512-/2agbUEfmxWHi9ARTX6OQ/KgXnOWfsNlTeLcoV7HSuSTv63E4DqtAc+2XqGw1KHxKMHGZgbVCZge7HXWX9Vn+w==",
       "cpu": [
         "arm64"
       ],
@@ -108,9 +108,9 @@
       }
     },
     "node_modules/@esbuild/darwin-x64": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/@esbuild/darwin-x64/-/darwin-x64-0.16.11.tgz",
-      "integrity": "sha512-Gqx2/nYqnK46dwEDPGv3SwLqgLIZQJ7m2xNoNRzO50VZPvoCWSUqDaoirrZZf7uVfl+fxHoZBcdQJx2gOdxffQ==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/@esbuild/darwin-x64/-/darwin-x64-0.16.17.tgz",
+      "integrity": "sha512-2By45OBHulkd9Svy5IOCZt376Aa2oOkiE9QWUK9fe6Tb+WDr8hXL3dpqi+DeLiMed8tVXspzsTAvd0jUl96wmg==",
       "cpu": [
         "x64"
       ],
@@ -124,9 +124,9 @@
       }
     },
     "node_modules/@esbuild/freebsd-arm64": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/@esbuild/freebsd-arm64/-/freebsd-arm64-0.16.11.tgz",
-      "integrity": "sha512-58FTdlgIQ3ZxFtGphjbIBmo7kfDhQih/PlfAnKraAcCDZOYXWcRFmHJtW+EVg32IIxuEAqhLAzCgrqpm5o8Wlw==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/@esbuild/freebsd-arm64/-/freebsd-arm64-0.16.17.tgz",
+      "integrity": "sha512-mt+cxZe1tVx489VTb4mBAOo2aKSnJ33L9fr25JXpqQqzbUIw/yzIzi+NHwAXK2qYV1lEFp4OoVeThGjUbmWmdw==",
       "cpu": [
         "arm64"
       ],
@@ -140,9 +140,9 @@
       }
     },
     "node_modules/@esbuild/freebsd-x64": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/@esbuild/freebsd-x64/-/freebsd-x64-0.16.11.tgz",
-      "integrity": "sha512-L7hr6VnpqZzYEDVQeaViz1QnmfFRCRm3zVtljbYi/CU6InKs6tda1J3pAvqVsbNpbGMA9AvyiyBrgjJAFCawVg==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/@esbuild/freebsd-x64/-/freebsd-x64-0.16.17.tgz",
+      "integrity": "sha512-8ScTdNJl5idAKjH8zGAsN7RuWcyHG3BAvMNpKOBaqqR7EbUhhVHOqXRdL7oZvz8WNHL2pr5+eIT5c65kA6NHug==",
       "cpu": [
         "x64"
       ],
@@ -156,9 +156,9 @@
       }
     },
     "node_modules/@esbuild/linux-arm": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/@esbuild/linux-arm/-/linux-arm-0.16.11.tgz",
-      "integrity": "sha512-Mk6TZij71alyS0FGuKEKYjTZGjUw2uXi07V/AiGZW1b5grTfGx6lpsbQdystgDJqju99Osq2Ix+C7WteSnwrHg==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-arm/-/linux-arm-0.16.17.tgz",
+      "integrity": "sha512-iihzrWbD4gIT7j3caMzKb/RsFFHCwqqbrbH9SqUSRrdXkXaygSZCZg1FybsZz57Ju7N/SHEgPyaR0LZ8Zbe9gQ==",
       "cpu": [
         "arm"
       ],
@@ -172,9 +172,9 @@
       }
     },
     "node_modules/@esbuild/linux-arm64": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/@esbuild/linux-arm64/-/linux-arm64-0.16.11.tgz",
-      "integrity": "sha512-OKU0ajh9Xu7Pd1MlSq8Xqj5SJEV+4yVnALydPTDrrmTyvU72P8mTRJgZMilHw7H+Jqc0utryjNOwlJ/+fOkwGw==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-arm64/-/linux-arm64-0.16.17.tgz",
+      "integrity": "sha512-7S8gJnSlqKGVJunnMCrXHU9Q8Q/tQIxk/xL8BqAP64wchPCTzuM6W3Ra8cIa1HIflAvDnNOt2jaL17vaW+1V0g==",
       "cpu": [
         "arm64"
       ],
@@ -188,9 +188,9 @@
       }
     },
     "node_modules/@esbuild/linux-ia32": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/@esbuild/linux-ia32/-/linux-ia32-0.16.11.tgz",
-      "integrity": "sha512-pr1/tdDfgQQ9hp2IskSKMuwkx2X4jR7iHLbqEmmj/lPLKeoa6AUulnglGY4y0OPo+0eAYd6DzWp7ve3KI4lOCA==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-ia32/-/linux-ia32-0.16.17.tgz",
+      "integrity": "sha512-kiX69+wcPAdgl3Lonh1VI7MBr16nktEvOfViszBSxygRQqSpzv7BffMKRPMFwzeJGPxcio0pdD3kYQGpqQ2SSg==",
       "cpu": [
         "ia32"
       ],
@@ -204,9 +204,9 @@
       }
     },
     "node_modules/@esbuild/linux-loong64": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/@esbuild/linux-loong64/-/linux-loong64-0.16.11.tgz",
-      "integrity": "sha512-2MCYdDBh9R+R1xuBFiApgkbp/tW1uV+aVeefKYqWSEk3o6MHzWo1FxEGA4dSnC+kThSBOMVpCV9z4/DPouA3bQ==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-loong64/-/linux-loong64-0.16.17.tgz",
+      "integrity": "sha512-dTzNnQwembNDhd654cA4QhbS9uDdXC3TKqMJjgOWsC0yNCbpzfWoXdZvp0mY7HU6nzk5E0zpRGGx3qoQg8T2DQ==",
       "cpu": [
         "loong64"
       ],
@@ -220,9 +220,9 @@
       }
     },
     "node_modules/@esbuild/linux-mips64el": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/@esbuild/linux-mips64el/-/linux-mips64el-0.16.11.tgz",
-      "integrity": "sha512-IyotdnRg0J8F9FKttYe3cy/M9ZJ5W/Gm6whH08sbXMxRVKs/TyyoqFIA8oT1MzR+si6GLlRpcF7JbUnOXssjPA==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-mips64el/-/linux-mips64el-0.16.17.tgz",
+      "integrity": "sha512-ezbDkp2nDl0PfIUn0CsQ30kxfcLTlcx4Foz2kYv8qdC6ia2oX5Q3E/8m6lq84Dj/6b0FrkgD582fJMIfHhJfSw==",
       "cpu": [
         "mips64el"
       ],
@@ -236,9 +236,9 @@
       }
     },
     "node_modules/@esbuild/linux-ppc64": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/@esbuild/linux-ppc64/-/linux-ppc64-0.16.11.tgz",
-      "integrity": "sha512-NUMtxvb0j41UL8yf8VnTMNbCQxKqIPmF0Wf/N44UrxpKE8iCNmWT95Wt98Ivr2ebHdz+V3kptlgBuZNYcJLI6g==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-ppc64/-/linux-ppc64-0.16.17.tgz",
+      "integrity": "sha512-dzS678gYD1lJsW73zrFhDApLVdM3cUF2MvAa1D8K8KtcSKdLBPP4zZSLy6LFZ0jYqQdQ29bjAHJDgz0rVbLB3g==",
       "cpu": [
         "ppc64"
       ],
@@ -252,9 +252,9 @@
       }
     },
     "node_modules/@esbuild/linux-riscv64": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/@esbuild/linux-riscv64/-/linux-riscv64-0.16.11.tgz",
-      "integrity": "sha512-03/B26az/JezvVkgck+lhauP13t6RqzCQgnrkBCBrXXpX+2r02DfSU43BEhpErJrsrDA8GXSE/rvsfbGCX6OvA==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-riscv64/-/linux-riscv64-0.16.17.tgz",
+      "integrity": "sha512-ylNlVsxuFjZK8DQtNUwiMskh6nT0vI7kYl/4fZgV1llP5d6+HIeL/vmmm3jpuoo8+NuXjQVZxmKuhDApK0/cKw==",
       "cpu": [
         "riscv64"
       ],
@@ -268,9 +268,9 @@
       }
     },
     "node_modules/@esbuild/linux-s390x": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/@esbuild/linux-s390x/-/linux-s390x-0.16.11.tgz",
-      "integrity": "sha512-Xs2tRB0fgly4XfC4FMv1Fd699AMEH8BClp36mzqRuVzm/285XIJaK5cPEZ9cLLn9ukNHdvvSX/83u5uS1BCd8g==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-s390x/-/linux-s390x-0.16.17.tgz",
+      "integrity": "sha512-gzy7nUTO4UA4oZ2wAMXPNBGTzZFP7mss3aKR2hH+/4UUkCOyqmjXiKpzGrY2TlEUhbbejzXVKKGazYcQTZWA/w==",
       "cpu": [
         "s390x"
       ],
@@ -284,9 +284,9 @@
       }
     },
     "node_modules/@esbuild/linux-x64": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/@esbuild/linux-x64/-/linux-x64-0.16.11.tgz",
-      "integrity": "sha512-CiNialxsjJllrG3ggzOKzSaqQK/De/Mv4g/3r7jxLt01GLerPh0Q3TVTndFG9VfOrR1PdN7Fz5AOV3bE6Isd1Q==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-x64/-/linux-x64-0.16.17.tgz",
+      "integrity": "sha512-mdPjPxfnmoqhgpiEArqi4egmBAMYvaObgn4poorpUaqmvzzbvqbowRllQ+ZgzGVMGKaPkqUmPDOOFQRUFDmeUw==",
       "cpu": [
         "x64"
       ],
@@ -300,9 +300,9 @@
       }
     },
     "node_modules/@esbuild/netbsd-x64": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/@esbuild/netbsd-x64/-/netbsd-x64-0.16.11.tgz",
-      "integrity": "sha512-PiljZi6QZ3Pz0pL8rfJqPln8F/a3mEJwh2vhBb1kDYLniLufo9/7AInb/ZyhvgR7FxUQluUYyz64owPomgaLJA==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/@esbuild/netbsd-x64/-/netbsd-x64-0.16.17.tgz",
+      "integrity": "sha512-/PzmzD/zyAeTUsduZa32bn0ORug+Jd1EGGAUJvqfeixoEISYpGnAezN6lnJoskauoai0Jrs+XSyvDhppCPoKOA==",
       "cpu": [
         "x64"
       ],
@@ -316,9 +316,9 @@
       }
     },
     "node_modules/@esbuild/openbsd-x64": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/@esbuild/openbsd-x64/-/openbsd-x64-0.16.11.tgz",
-      "integrity": "sha512-Nyk8aJM+w6NoS4RGQJ0ybb516jEIbEVlLvhRIdpCssUuqKU0lr9lJPHnFY2QqyoVaJkd6VxaHOBU/v/ieuiENQ==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/@esbuild/openbsd-x64/-/openbsd-x64-0.16.17.tgz",
+      "integrity": "sha512-2yaWJhvxGEz2RiftSk0UObqJa/b+rIAjnODJgv2GbGGpRwAfpgzyrg1WLK8rqA24mfZa9GvpjLcBBg8JHkoodg==",
       "cpu": [
         "x64"
       ],
@@ -332,9 +332,9 @@
       }
     },
     "node_modules/@esbuild/sunos-x64": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/@esbuild/sunos-x64/-/sunos-x64-0.16.11.tgz",
-      "integrity": "sha512-shxBLdNJecr7KxuyZQ19idBU8x7Mq7m+N5Fj8ROWMWQbDdjSjlBPxz7EZJIxSh7FUgSMKl7qSCCVaczXrta4MQ==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/@esbuild/sunos-x64/-/sunos-x64-0.16.17.tgz",
+      "integrity": "sha512-xtVUiev38tN0R3g8VhRfN7Zl42YCJvyBhRKw1RJjwE1d2emWTVToPLNEQj/5Qxc6lVFATDiy6LjVHYhIPrLxzw==",
       "cpu": [
         "x64"
       ],
@@ -348,9 +348,9 @@
       }
     },
     "node_modules/@esbuild/win32-arm64": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/@esbuild/win32-arm64/-/win32-arm64-0.16.11.tgz",
-      "integrity": "sha512-vyTbfoEBn7cGXK8writbsB+G2wyRoOA+EbTNQ9cu5lyLU65sfWetCaL8T7mX338AN8tTbCYl6ce5YRKTonpA3w==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/@esbuild/win32-arm64/-/win32-arm64-0.16.17.tgz",
+      "integrity": "sha512-ga8+JqBDHY4b6fQAmOgtJJue36scANy4l/rL97W+0wYmijhxKetzZdKOJI7olaBaMhWt8Pac2McJdZLxXWUEQw==",
       "cpu": [
         "arm64"
       ],
@@ -364,9 +364,9 @@
       }
     },
     "node_modules/@esbuild/win32-ia32": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/@esbuild/win32-ia32/-/win32-ia32-0.16.11.tgz",
-      "integrity": "sha512-ATGCGc52LNqakUE9i54RzFC4lm70UTcTW721AFGjQotc6uCg7sf7QeRd05wD5tLBFafHdMSZv4rsU/Nh7LT/rQ==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/@esbuild/win32-ia32/-/win32-ia32-0.16.17.tgz",
+      "integrity": "sha512-WnsKaf46uSSF/sZhwnqE4L/F89AYNMiD4YtEcYekBt9Q7nj0DiId2XH2Ng2PHM54qi5oPrQ8luuzGszqi/veig==",
       "cpu": [
         "ia32"
       ],
@@ -380,9 +380,9 @@
       }
     },
     "node_modules/@esbuild/win32-x64": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/@esbuild/win32-x64/-/win32-x64-0.16.11.tgz",
-      "integrity": "sha512-7NcClJIctrO3iRu5CCqwdSBePm8bL2Iu1DYsuOnxuYJ+a1Kv3Wn3MzNdJIrUPLi1yADVwRliRUU/jtMC/tJnJA==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/@esbuild/win32-x64/-/win32-x64-0.16.17.tgz",
+      "integrity": "sha512-y+EHuSchhL7FjHgvQL/0fnnFmO4T1bhvWANX6gcnqTjtnKWbTvUMCpGnv2+t+31d7RzyEAYAd4u2fnIhHL6N/Q==",
       "cpu": [
         "x64"
       ],
@@ -414,9 +414,9 @@
       "dev": true
     },
     "node_modules/@openzeppelin/contracts": {
-      "version": "4.8.0",
-      "resolved": "https://registry.npmjs.org/@openzeppelin/contracts/-/contracts-4.8.0.tgz",
-      "integrity": "sha512-AGuwhRRL+NaKx73WKRNzeCxOCOCxpaqF+kp8TJ89QzAipSwZy/NoflkWaL9bywXFRhIzXt8j38sfF7KBKCPWLw==",
+      "version": "4.8.1",
+      "resolved": "https://registry.npmjs.org/@openzeppelin/contracts/-/contracts-4.8.1.tgz",
+      "integrity": "sha512-xQ6eUZl+RDyb/FiZe1h+U7qr/f4p/SrTSQcTPH2bjur3C5DbuW/zFgCU/b1P/xcIaEqJep+9ju4xDRi3rmChdQ==",
       "dev": true
     },
     "node_modules/@polka/url": {
@@ -426,9 +426,9 @@
       "dev": true
     },
     "node_modules/@sveltejs/adapter-auto": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/@sveltejs/adapter-auto/-/adapter-auto-1.0.0.tgz",
-      "integrity": "sha512-yKyPvlLVua1bJ/42FrR3X041mFGdB4GzTZOAEoHUcNBRE5Mhx94+eqHpC3hNvAOiLEDcKfVO0ObyKSu7qldU+w==",
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/@sveltejs/adapter-auto/-/adapter-auto-2.0.0.tgz",
+      "integrity": "sha512-b+gkHFZgD771kgV3aO4avHFd7y1zhmMYy9i6xOK7m/rwmwaRO8gnF5zBc0Rgca80B2PMU1bKNxyBTHA14OzUAQ==",
       "dev": true,
       "dependencies": {
         "import-meta-resolve": "^2.2.0"
@@ -438,25 +438,25 @@
       }
     },
     "node_modules/@sveltejs/kit": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/@sveltejs/kit/-/kit-1.0.1.tgz",
-      "integrity": "sha512-C41aCaDjA7xoUdsrc/lSdU1059UdLPIRE1vEIRRynzpMujNgp82bTMHkDosb6vykH6LrLf3tT2w2/5NYQhKYGQ==",
+      "version": "1.8.3",
+      "resolved": "https://registry.npmjs.org/@sveltejs/kit/-/kit-1.8.3.tgz",
+      "integrity": "sha512-32tiLy5PPpt2lquK2p53/5wR+ghAXw0HymIBEezmwmwtzx7Xf36xw3RG3fDYQ9gyzon89T+JRweXgAv/qhhvSQ==",
       "dev": true,
       "hasInstallScript": true,
       "dependencies": {
         "@sveltejs/vite-plugin-svelte": "^2.0.0",
         "@types/cookie": "^0.5.1",
         "cookie": "^0.5.0",
-        "devalue": "^4.2.0",
+        "devalue": "^4.3.0",
         "esm-env": "^1.0.0",
         "kleur": "^4.1.5",
-        "magic-string": "^0.27.0",
+        "magic-string": "^0.29.0",
         "mime": "^3.0.0",
         "sade": "^1.8.1",
         "set-cookie-parser": "^2.5.1",
         "sirv": "^2.0.2",
         "tiny-glob": "^0.2.9",
-        "undici": "5.14.0"
+        "undici": "5.20.0"
       },
       "bin": {
         "svelte-kit": "svelte-kit.js"
@@ -469,6 +469,18 @@
         "vite": "^4.0.0"
       }
     },
+    "node_modules/@sveltejs/kit/node_modules/magic-string": {
+      "version": "0.29.0",
+      "resolved": "https://registry.npmjs.org/magic-string/-/magic-string-0.29.0.tgz",
+      "integrity": "sha512-WcfidHrDjMY+eLjlU+8OvwREqHwpgCeKVBUpQ3OhYYuvfaYCUgcbuBzappNzZvg/v8onU3oQj+BYpkOJe9Iw4Q==",
+      "dev": true,
+      "dependencies": {
+        "@jridgewell/sourcemap-codec": "^1.4.13"
+      },
+      "engines": {
+        "node": ">=12"
+      }
+    },
     "node_modules/@sveltejs/vite-plugin-svelte": {
       "version": "2.0.2",
       "resolved": "https://registry.npmjs.org/@sveltejs/vite-plugin-svelte/-/vite-plugin-svelte-2.0.2.tgz",
@@ -544,15 +556,15 @@
       }
     },
     "node_modules/devalue": {
-      "version": "4.2.0",
-      "resolved": "https://registry.npmjs.org/devalue/-/devalue-4.2.0.tgz",
-      "integrity": "sha512-mbjoAaCL2qogBKgeFxFPOXAUsZchircF+B/79LD4sHH0+NHfYm8gZpQrskKDn5gENGt35+5OI1GUF7hLVnkPDw==",
+      "version": "4.3.0",
+      "resolved": "https://registry.npmjs.org/devalue/-/devalue-4.3.0.tgz",
+      "integrity": "sha512-n94yQo4LI3w7erwf84mhRUkUJfhLoCZiLyoOZ/QFsDbcWNZePrLwbQpvZBUG2TNxwV3VjCKPxkiiQA6pe3TrTA==",
       "dev": true
     },
     "node_modules/esbuild": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/esbuild/-/esbuild-0.16.11.tgz",
-      "integrity": "sha512-Al0hhRUz/cCDvDp9VZp1L500HZZQ/HLjgTnQTmnW97+PoLmw+PuvB3e19JHYZtWnrxoh3qYrN/0tiRIbrE2oVQ==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/esbuild/-/esbuild-0.16.17.tgz",
+      "integrity": "sha512-G8LEkV0XzDMNwXKgM0Jwu3nY3lSTwSGY6XbxM9cr9+s0T/qSV1q1JVPBGzm3dcjhCic9+emZDmMffkwgPeOeLg==",
       "dev": true,
       "hasInstallScript": true,
       "bin": {
@@ -562,28 +574,28 @@
         "node": ">=12"
       },
       "optionalDependencies": {
-        "@esbuild/android-arm": "0.16.11",
-        "@esbuild/android-arm64": "0.16.11",
-        "@esbuild/android-x64": "0.16.11",
-        "@esbuild/darwin-arm64": "0.16.11",
-        "@esbuild/darwin-x64": "0.16.11",
-        "@esbuild/freebsd-arm64": "0.16.11",
-        "@esbuild/freebsd-x64": "0.16.11",
-        "@esbuild/linux-arm": "0.16.11",
-        "@esbuild/linux-arm64": "0.16.11",
-        "@esbuild/linux-ia32": "0.16.11",
-        "@esbuild/linux-loong64": "0.16.11",
-        "@esbuild/linux-mips64el": "0.16.11",
-        "@esbuild/linux-ppc64": "0.16.11",
-        "@esbuild/linux-riscv64": "0.16.11",
-        "@esbuild/linux-s390x": "0.16.11",
-        "@esbuild/linux-x64": "0.16.11",
-        "@esbuild/netbsd-x64": "0.16.11",
-        "@esbuild/openbsd-x64": "0.16.11",
-        "@esbuild/sunos-x64": "0.16.11",
-        "@esbuild/win32-arm64": "0.16.11",
-        "@esbuild/win32-ia32": "0.16.11",
-        "@esbuild/win32-x64": "0.16.11"
+        "@esbuild/android-arm": "0.16.17",
+        "@esbuild/android-arm64": "0.16.17",
+        "@esbuild/android-x64": "0.16.17",
+        "@esbuild/darwin-arm64": "0.16.17",
+        "@esbuild/darwin-x64": "0.16.17",
+        "@esbuild/freebsd-arm64": "0.16.17",
+        "@esbuild/freebsd-x64": "0.16.17",
+        "@esbuild/linux-arm": "0.16.17",
+        "@esbuild/linux-arm64": "0.16.17",
+        "@esbuild/linux-ia32": "0.16.17",
+        "@esbuild/linux-loong64": "0.16.17",
+        "@esbuild/linux-mips64el": "0.16.17",
+        "@esbuild/linux-ppc64": "0.16.17",
+        "@esbuild/linux-riscv64": "0.16.17",
+        "@esbuild/linux-s390x": "0.16.17",
+        "@esbuild/linux-x64": "0.16.17",
+        "@esbuild/netbsd-x64": "0.16.17",
+        "@esbuild/openbsd-x64": "0.16.17",
+        "@esbuild/sunos-x64": "0.16.17",
+        "@esbuild/win32-arm64": "0.16.17",
+        "@esbuild/win32-ia32": "0.16.17",
+        "@esbuild/win32-x64": "0.16.17"
       }
     },
     "node_modules/esm-env": {
@@ -748,9 +760,9 @@
       "dev": true
     },
     "node_modules/postcss": {
-      "version": "8.4.20",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.20.tgz",
-      "integrity": "sha512-6Q04AXR1212bXr5fh03u8aAwbLxAQNGQ/Q1LNa0VfOI06ZAlhPHtQvE4OIdpj4kLThXilalPnmDSOD65DcHt+g==",
+      "version": "8.4.21",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.21.tgz",
+      "integrity": "sha512-tP7u/Sn/dVxK2NnruI4H9BG+x+Wxz6oeZ1cJ8P6G/PZY0IKk4k/63TDsQf2kQq3+qoJeLm2kIBUNlZe3zgb4Zg==",
       "dev": true,
       "funding": [
         {
@@ -788,6 +800,22 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
+    "node_modules/rollup": {
+      "version": "3.17.2",
+      "resolved": "https://registry.npmjs.org/rollup/-/rollup-3.17.2.tgz",
+      "integrity": "sha512-qMNZdlQPCkWodrAZ3qnJtvCAl4vpQ8q77uEujVCCbC/6CLB7Lcmvjq7HyiOSnf4fxTT9XgsE36oLHJBH49xjqA==",
+      "dev": true,
+      "bin": {
+        "rollup": "dist/bin/rollup"
+      },
+      "engines": {
+        "node": ">=14.18.0",
+        "npm": ">=8.0.0"
+      },
+      "optionalDependencies": {
+        "fsevents": "~2.3.2"
+      }
+    },
     "node_modules/sade": {
       "version": "1.8.1",
       "resolved": "https://registry.npmjs.org/sade/-/sade-1.8.1.tgz",
@@ -851,9 +879,9 @@
       }
     },
     "node_modules/svelte": {
-      "version": "3.55.0",
-      "resolved": "https://registry.npmjs.org/svelte/-/svelte-3.55.0.tgz",
-      "integrity": "sha512-uGu2FVMlOuey4JoKHKrpZFkoYyj0VLjJdz47zX5+gVK5odxHM40RVhar9/iK2YFRVxvfg9FkhfVlR0sjeIrOiA==",
+      "version": "3.55.1",
+      "resolved": "https://registry.npmjs.org/svelte/-/svelte-3.55.1.tgz",
+      "integrity": "sha512-S+87/P0Ve67HxKkEV23iCdAh/SX1xiSfjF1HOglno/YTbSTW7RniICMCofWGdJJbdjw3S+0PfFb1JtGfTXE0oQ==",
       "dev": true,
       "engines": {
         "node": ">= 8"
@@ -864,21 +892,12 @@
       "link": true
     },
     "node_modules/svelte-highlight": {
-      "version": "6.2.1",
-      "resolved": "https://registry.npmjs.org/svelte-highlight/-/svelte-highlight-6.2.1.tgz",
-      "integrity": "sha512-nZoweg5atreJHAJPaB0nca+r6YhDzbEJQrtKDO2mR/muEzsRKxMeSF3Q8BV0Au+T2jMWGBPwlBzA/tqv9yG9UQ==",
+      "version": "7.2.0",
+      "resolved": "https://registry.npmjs.org/svelte-highlight/-/svelte-highlight-7.2.0.tgz",
+      "integrity": "sha512-mOJltSmozHNuaIE4tglrOBQ9X/8sKoQMJfqm+YZUuHvzfAcefWtZVDFml2oUrEv8iehM79mdA9+0orhUWIrxWw==",
       "dev": true,
       "dependencies": {
-        "highlight.js": "11.6.0"
-      }
-    },
-    "node_modules/svelte-highlight/node_modules/highlight.js": {
-      "version": "11.6.0",
-      "resolved": "https://registry.npmjs.org/highlight.js/-/highlight.js-11.6.0.tgz",
-      "integrity": "sha512-ig1eqDzJaB0pqEvlPVIpSSyMaO92bH1N2rJpLMN/nX396wTpDA4Eq0uK+7I/2XG17pFaaKE0kjV/XPeGt7Evjw==",
-      "dev": true,
-      "engines": {
-        "node": ">=12.0.0"
+        "highlight.js": "11.7.0"
       }
     },
     "node_modules/svelte-hmr": {
@@ -913,9 +932,9 @@
       }
     },
     "node_modules/undici": {
-      "version": "5.14.0",
-      "resolved": "https://registry.npmjs.org/undici/-/undici-5.14.0.tgz",
-      "integrity": "sha512-yJlHYw6yXPPsuOH0x2Ib1Km61vu4hLiRRQoafs+WUgX1vO64vgnxiCEN9dpIrhZyHFsai3F0AEj4P9zy19enEQ==",
+      "version": "5.20.0",
+      "resolved": "https://registry.npmjs.org/undici/-/undici-5.20.0.tgz",
+      "integrity": "sha512-J3j60dYzuo6Eevbawwp1sdg16k5Tf768bxYK4TUJRH7cBM4kFCbf3mOnM/0E3vQYXvpxITbbWmBafaDbxLDz3g==",
       "dev": true,
       "dependencies": {
         "busboy": "^1.6.0"
@@ -925,15 +944,15 @@
       }
     },
     "node_modules/vite": {
-      "version": "4.0.3",
-      "resolved": "https://registry.npmjs.org/vite/-/vite-4.0.3.tgz",
-      "integrity": "sha512-HvuNv1RdE7deIfQb8mPk51UKjqptO/4RXZ5yXSAvurd5xOckwS/gg8h9Tky3uSbnjYTgUm0hVCet1cyhKd73ZA==",
+      "version": "4.1.4",
+      "resolved": "https://registry.npmjs.org/vite/-/vite-4.1.4.tgz",
+      "integrity": "sha512-3knk/HsbSTKEin43zHu7jTwYWv81f8kgAL99G5NWBcA1LKvtvcVAC4JjBH1arBunO9kQka+1oGbrMKOjk4ZrBg==",
       "dev": true,
       "dependencies": {
-        "esbuild": "^0.16.3",
-        "postcss": "^8.4.20",
+        "esbuild": "^0.16.14",
+        "postcss": "^8.4.21",
         "resolve": "^1.22.1",
-        "rollup": "^3.7.0"
+        "rollup": "^3.10.0"
       },
       "bin": {
         "vite": "bin/vite.js"
@@ -973,22 +992,6 @@
         }
       }
     },
-    "node_modules/vite/node_modules/rollup": {
-      "version": "3.9.0",
-      "resolved": "https://registry.npmjs.org/rollup/-/rollup-3.9.0.tgz",
-      "integrity": "sha512-nGGylpmblyjTpF4lEUPgmOw6OVxRvnI6Iuuh6Lz4O/X66cVOX1XJSsqP1YamxQ+mPuFE7qJxLFDSCk8rNv5dDw==",
-      "dev": true,
-      "bin": {
-        "rollup": "dist/bin/rollup"
-      },
-      "engines": {
-        "node": ">=14.18.0",
-        "npm": ">=8.0.0"
-      },
-      "optionalDependencies": {
-        "fsevents": "~2.3.2"
-      }
-    },
     "node_modules/vitefu": {
       "version": "0.2.4",
       "resolved": "https://registry.npmjs.org/vitefu/-/vitefu-0.2.4.tgz",
@@ -1006,156 +1009,156 @@
   },
   "dependencies": {
     "@esbuild/android-arm": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/@esbuild/android-arm/-/android-arm-0.16.11.tgz",
-      "integrity": "sha512-j2xsG1OETgCe+OBA54DG5vLuGjmMZtQvyxt+rTw2aYK/RqjcG/F+UDdj43uoUOv8lSRC3lM4XpKLOVZfY/82yA==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/@esbuild/android-arm/-/android-arm-0.16.17.tgz",
+      "integrity": "sha512-N9x1CMXVhtWEAMS7pNNONyA14f71VPQN9Cnavj1XQh6T7bskqiLLrSca4O0Vr8Wdcga943eThxnVp3JLnBMYtw==",
       "dev": true,
       "optional": true
     },
     "@esbuild/android-arm64": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/@esbuild/android-arm64/-/android-arm64-0.16.11.tgz",
-      "integrity": "sha512-CPwhZd15PasQSlkFuZv1st37xvuBeklztfb9y2GZWLQu59zcMIDkZVSEz/TTIxzt811+eJfblg5HhP49iVVDWQ==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/@esbuild/android-arm64/-/android-arm64-0.16.17.tgz",
+      "integrity": "sha512-MIGl6p5sc3RDTLLkYL1MyL8BMRN4tLMRCn+yRJJmEDvYZ2M7tmAf80hx1kbNEUX2KJ50RRtxZ4JHLvCfuB6kBg==",
       "dev": true,
       "optional": true
     },
     "@esbuild/android-x64": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/@esbuild/android-x64/-/android-x64-0.16.11.tgz",
-      "integrity": "sha512-vbFn+0JXX6FkKq+0sNeA6aF2QhuOt9ZkBl+DSyqKIF+Ms58lUOhbqSwberKWQDm0udgOp3d/LhOFTYmpvmlZmA==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/@esbuild/android-x64/-/android-x64-0.16.17.tgz",
+      "integrity": "sha512-a3kTv3m0Ghh4z1DaFEuEDfz3OLONKuFvI4Xqczqx4BqLyuFaFkuaG4j2MtA6fuWEFeC5x9IvqnX7drmRq/fyAQ==",
       "dev": true,
       "optional": true
     },
     "@esbuild/darwin-arm64": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/@esbuild/darwin-arm64/-/darwin-arm64-0.16.11.tgz",
-      "integrity": "sha512-1tqsIG6AySZ9njT8V2ddH1F/J01zX+0obPCpP0uD9TMIUlAA5WUF/+abFlnIsNY4jACcbN/13NUbLRWE9bayjw==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/@esbuild/darwin-arm64/-/darwin-arm64-0.16.17.tgz",
+      "integrity": "sha512-/2agbUEfmxWHi9ARTX6OQ/KgXnOWfsNlTeLcoV7HSuSTv63E4DqtAc+2XqGw1KHxKMHGZgbVCZge7HXWX9Vn+w==",
       "dev": true,
       "optional": true
     },
     "@esbuild/darwin-x64": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/@esbuild/darwin-x64/-/darwin-x64-0.16.11.tgz",
-      "integrity": "sha512-Gqx2/nYqnK46dwEDPGv3SwLqgLIZQJ7m2xNoNRzO50VZPvoCWSUqDaoirrZZf7uVfl+fxHoZBcdQJx2gOdxffQ==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/@esbuild/darwin-x64/-/darwin-x64-0.16.17.tgz",
+      "integrity": "sha512-2By45OBHulkd9Svy5IOCZt376Aa2oOkiE9QWUK9fe6Tb+WDr8hXL3dpqi+DeLiMed8tVXspzsTAvd0jUl96wmg==",
       "dev": true,
       "optional": true
     },
     "@esbuild/freebsd-arm64": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/@esbuild/freebsd-arm64/-/freebsd-arm64-0.16.11.tgz",
-      "integrity": "sha512-58FTdlgIQ3ZxFtGphjbIBmo7kfDhQih/PlfAnKraAcCDZOYXWcRFmHJtW+EVg32IIxuEAqhLAzCgrqpm5o8Wlw==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/@esbuild/freebsd-arm64/-/freebsd-arm64-0.16.17.tgz",
+      "integrity": "sha512-mt+cxZe1tVx489VTb4mBAOo2aKSnJ33L9fr25JXpqQqzbUIw/yzIzi+NHwAXK2qYV1lEFp4OoVeThGjUbmWmdw==",
       "dev": true,
       "optional": true
     },
     "@esbuild/freebsd-x64": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/@esbuild/freebsd-x64/-/freebsd-x64-0.16.11.tgz",
-      "integrity": "sha512-L7hr6VnpqZzYEDVQeaViz1QnmfFRCRm3zVtljbYi/CU6InKs6tda1J3pAvqVsbNpbGMA9AvyiyBrgjJAFCawVg==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/@esbuild/freebsd-x64/-/freebsd-x64-0.16.17.tgz",
+      "integrity": "sha512-8ScTdNJl5idAKjH8zGAsN7RuWcyHG3BAvMNpKOBaqqR7EbUhhVHOqXRdL7oZvz8WNHL2pr5+eIT5c65kA6NHug==",
       "dev": true,
       "optional": true
     },
     "@esbuild/linux-arm": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/@esbuild/linux-arm/-/linux-arm-0.16.11.tgz",
-      "integrity": "sha512-Mk6TZij71alyS0FGuKEKYjTZGjUw2uXi07V/AiGZW1b5grTfGx6lpsbQdystgDJqju99Osq2Ix+C7WteSnwrHg==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-arm/-/linux-arm-0.16.17.tgz",
+      "integrity": "sha512-iihzrWbD4gIT7j3caMzKb/RsFFHCwqqbrbH9SqUSRrdXkXaygSZCZg1FybsZz57Ju7N/SHEgPyaR0LZ8Zbe9gQ==",
       "dev": true,
       "optional": true
     },
     "@esbuild/linux-arm64": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/@esbuild/linux-arm64/-/linux-arm64-0.16.11.tgz",
-      "integrity": "sha512-OKU0ajh9Xu7Pd1MlSq8Xqj5SJEV+4yVnALydPTDrrmTyvU72P8mTRJgZMilHw7H+Jqc0utryjNOwlJ/+fOkwGw==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-arm64/-/linux-arm64-0.16.17.tgz",
+      "integrity": "sha512-7S8gJnSlqKGVJunnMCrXHU9Q8Q/tQIxk/xL8BqAP64wchPCTzuM6W3Ra8cIa1HIflAvDnNOt2jaL17vaW+1V0g==",
       "dev": true,
       "optional": true
     },
     "@esbuild/linux-ia32": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/@esbuild/linux-ia32/-/linux-ia32-0.16.11.tgz",
-      "integrity": "sha512-pr1/tdDfgQQ9hp2IskSKMuwkx2X4jR7iHLbqEmmj/lPLKeoa6AUulnglGY4y0OPo+0eAYd6DzWp7ve3KI4lOCA==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-ia32/-/linux-ia32-0.16.17.tgz",
+      "integrity": "sha512-kiX69+wcPAdgl3Lonh1VI7MBr16nktEvOfViszBSxygRQqSpzv7BffMKRPMFwzeJGPxcio0pdD3kYQGpqQ2SSg==",
       "dev": true,
       "optional": true
     },
     "@esbuild/linux-loong64": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/@esbuild/linux-loong64/-/linux-loong64-0.16.11.tgz",
-      "integrity": "sha512-2MCYdDBh9R+R1xuBFiApgkbp/tW1uV+aVeefKYqWSEk3o6MHzWo1FxEGA4dSnC+kThSBOMVpCV9z4/DPouA3bQ==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-loong64/-/linux-loong64-0.16.17.tgz",
+      "integrity": "sha512-dTzNnQwembNDhd654cA4QhbS9uDdXC3TKqMJjgOWsC0yNCbpzfWoXdZvp0mY7HU6nzk5E0zpRGGx3qoQg8T2DQ==",
       "dev": true,
       "optional": true
     },
     "@esbuild/linux-mips64el": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/@esbuild/linux-mips64el/-/linux-mips64el-0.16.11.tgz",
-      "integrity": "sha512-IyotdnRg0J8F9FKttYe3cy/M9ZJ5W/Gm6whH08sbXMxRVKs/TyyoqFIA8oT1MzR+si6GLlRpcF7JbUnOXssjPA==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-mips64el/-/linux-mips64el-0.16.17.tgz",
+      "integrity": "sha512-ezbDkp2nDl0PfIUn0CsQ30kxfcLTlcx4Foz2kYv8qdC6ia2oX5Q3E/8m6lq84Dj/6b0FrkgD582fJMIfHhJfSw==",
       "dev": true,
       "optional": true
     },
     "@esbuild/linux-ppc64": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/@esbuild/linux-ppc64/-/linux-ppc64-0.16.11.tgz",
-      "integrity": "sha512-NUMtxvb0j41UL8yf8VnTMNbCQxKqIPmF0Wf/N44UrxpKE8iCNmWT95Wt98Ivr2ebHdz+V3kptlgBuZNYcJLI6g==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-ppc64/-/linux-ppc64-0.16.17.tgz",
+      "integrity": "sha512-dzS678gYD1lJsW73zrFhDApLVdM3cUF2MvAa1D8K8KtcSKdLBPP4zZSLy6LFZ0jYqQdQ29bjAHJDgz0rVbLB3g==",
       "dev": true,
       "optional": true
     },
     "@esbuild/linux-riscv64": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/@esbuild/linux-riscv64/-/linux-riscv64-0.16.11.tgz",
-      "integrity": "sha512-03/B26az/JezvVkgck+lhauP13t6RqzCQgnrkBCBrXXpX+2r02DfSU43BEhpErJrsrDA8GXSE/rvsfbGCX6OvA==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-riscv64/-/linux-riscv64-0.16.17.tgz",
+      "integrity": "sha512-ylNlVsxuFjZK8DQtNUwiMskh6nT0vI7kYl/4fZgV1llP5d6+HIeL/vmmm3jpuoo8+NuXjQVZxmKuhDApK0/cKw==",
       "dev": true,
       "optional": true
     },
     "@esbuild/linux-s390x": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/@esbuild/linux-s390x/-/linux-s390x-0.16.11.tgz",
-      "integrity": "sha512-Xs2tRB0fgly4XfC4FMv1Fd699AMEH8BClp36mzqRuVzm/285XIJaK5cPEZ9cLLn9ukNHdvvSX/83u5uS1BCd8g==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-s390x/-/linux-s390x-0.16.17.tgz",
+      "integrity": "sha512-gzy7nUTO4UA4oZ2wAMXPNBGTzZFP7mss3aKR2hH+/4UUkCOyqmjXiKpzGrY2TlEUhbbejzXVKKGazYcQTZWA/w==",
       "dev": true,
       "optional": true
     },
     "@esbuild/linux-x64": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/@esbuild/linux-x64/-/linux-x64-0.16.11.tgz",
-      "integrity": "sha512-CiNialxsjJllrG3ggzOKzSaqQK/De/Mv4g/3r7jxLt01GLerPh0Q3TVTndFG9VfOrR1PdN7Fz5AOV3bE6Isd1Q==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/@esbuild/linux-x64/-/linux-x64-0.16.17.tgz",
+      "integrity": "sha512-mdPjPxfnmoqhgpiEArqi4egmBAMYvaObgn4poorpUaqmvzzbvqbowRllQ+ZgzGVMGKaPkqUmPDOOFQRUFDmeUw==",
       "dev": true,
       "optional": true
     },
     "@esbuild/netbsd-x64": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/@esbuild/netbsd-x64/-/netbsd-x64-0.16.11.tgz",
-      "integrity": "sha512-PiljZi6QZ3Pz0pL8rfJqPln8F/a3mEJwh2vhBb1kDYLniLufo9/7AInb/ZyhvgR7FxUQluUYyz64owPomgaLJA==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/@esbuild/netbsd-x64/-/netbsd-x64-0.16.17.tgz",
+      "integrity": "sha512-/PzmzD/zyAeTUsduZa32bn0ORug+Jd1EGGAUJvqfeixoEISYpGnAezN6lnJoskauoai0Jrs+XSyvDhppCPoKOA==",
       "dev": true,
       "optional": true
     },
     "@esbuild/openbsd-x64": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/@esbuild/openbsd-x64/-/openbsd-x64-0.16.11.tgz",
-      "integrity": "sha512-Nyk8aJM+w6NoS4RGQJ0ybb516jEIbEVlLvhRIdpCssUuqKU0lr9lJPHnFY2QqyoVaJkd6VxaHOBU/v/ieuiENQ==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/@esbuild/openbsd-x64/-/openbsd-x64-0.16.17.tgz",
+      "integrity": "sha512-2yaWJhvxGEz2RiftSk0UObqJa/b+rIAjnODJgv2GbGGpRwAfpgzyrg1WLK8rqA24mfZa9GvpjLcBBg8JHkoodg==",
       "dev": true,
       "optional": true
     },
     "@esbuild/sunos-x64": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/@esbuild/sunos-x64/-/sunos-x64-0.16.11.tgz",
-      "integrity": "sha512-shxBLdNJecr7KxuyZQ19idBU8x7Mq7m+N5Fj8ROWMWQbDdjSjlBPxz7EZJIxSh7FUgSMKl7qSCCVaczXrta4MQ==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/@esbuild/sunos-x64/-/sunos-x64-0.16.17.tgz",
+      "integrity": "sha512-xtVUiev38tN0R3g8VhRfN7Zl42YCJvyBhRKw1RJjwE1d2emWTVToPLNEQj/5Qxc6lVFATDiy6LjVHYhIPrLxzw==",
       "dev": true,
       "optional": true
     },
     "@esbuild/win32-arm64": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/@esbuild/win32-arm64/-/win32-arm64-0.16.11.tgz",
-      "integrity": "sha512-vyTbfoEBn7cGXK8writbsB+G2wyRoOA+EbTNQ9cu5lyLU65sfWetCaL8T7mX338AN8tTbCYl6ce5YRKTonpA3w==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/@esbuild/win32-arm64/-/win32-arm64-0.16.17.tgz",
+      "integrity": "sha512-ga8+JqBDHY4b6fQAmOgtJJue36scANy4l/rL97W+0wYmijhxKetzZdKOJI7olaBaMhWt8Pac2McJdZLxXWUEQw==",
       "dev": true,
       "optional": true
     },
     "@esbuild/win32-ia32": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/@esbuild/win32-ia32/-/win32-ia32-0.16.11.tgz",
-      "integrity": "sha512-ATGCGc52LNqakUE9i54RzFC4lm70UTcTW721AFGjQotc6uCg7sf7QeRd05wD5tLBFafHdMSZv4rsU/Nh7LT/rQ==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/@esbuild/win32-ia32/-/win32-ia32-0.16.17.tgz",
+      "integrity": "sha512-WnsKaf46uSSF/sZhwnqE4L/F89AYNMiD4YtEcYekBt9Q7nj0DiId2XH2Ng2PHM54qi5oPrQ8luuzGszqi/veig==",
       "dev": true,
       "optional": true
     },
     "@esbuild/win32-x64": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/@esbuild/win32-x64/-/win32-x64-0.16.11.tgz",
-      "integrity": "sha512-7NcClJIctrO3iRu5CCqwdSBePm8bL2Iu1DYsuOnxuYJ+a1Kv3Wn3MzNdJIrUPLi1yADVwRliRUU/jtMC/tJnJA==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/@esbuild/win32-x64/-/win32-x64-0.16.17.tgz",
+      "integrity": "sha512-y+EHuSchhL7FjHgvQL/0fnnFmO4T1bhvWANX6gcnqTjtnKWbTvUMCpGnv2+t+31d7RzyEAYAd4u2fnIhHL6N/Q==",
       "dev": true,
       "optional": true
     },
@@ -1178,9 +1181,9 @@
       "dev": true
     },
     "@openzeppelin/contracts": {
-      "version": "4.8.0",
-      "resolved": "https://registry.npmjs.org/@openzeppelin/contracts/-/contracts-4.8.0.tgz",
-      "integrity": "sha512-AGuwhRRL+NaKx73WKRNzeCxOCOCxpaqF+kp8TJ89QzAipSwZy/NoflkWaL9bywXFRhIzXt8j38sfF7KBKCPWLw==",
+      "version": "4.8.1",
+      "resolved": "https://registry.npmjs.org/@openzeppelin/contracts/-/contracts-4.8.1.tgz",
+      "integrity": "sha512-xQ6eUZl+RDyb/FiZe1h+U7qr/f4p/SrTSQcTPH2bjur3C5DbuW/zFgCU/b1P/xcIaEqJep+9ju4xDRi3rmChdQ==",
       "dev": true
     },
     "@polka/url": {
@@ -1190,33 +1193,44 @@
       "dev": true
     },
     "@sveltejs/adapter-auto": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/@sveltejs/adapter-auto/-/adapter-auto-1.0.0.tgz",
-      "integrity": "sha512-yKyPvlLVua1bJ/42FrR3X041mFGdB4GzTZOAEoHUcNBRE5Mhx94+eqHpC3hNvAOiLEDcKfVO0ObyKSu7qldU+w==",
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/@sveltejs/adapter-auto/-/adapter-auto-2.0.0.tgz",
+      "integrity": "sha512-b+gkHFZgD771kgV3aO4avHFd7y1zhmMYy9i6xOK7m/rwmwaRO8gnF5zBc0Rgca80B2PMU1bKNxyBTHA14OzUAQ==",
       "dev": true,
       "requires": {
         "import-meta-resolve": "^2.2.0"
       }
     },
     "@sveltejs/kit": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/@sveltejs/kit/-/kit-1.0.1.tgz",
-      "integrity": "sha512-C41aCaDjA7xoUdsrc/lSdU1059UdLPIRE1vEIRRynzpMujNgp82bTMHkDosb6vykH6LrLf3tT2w2/5NYQhKYGQ==",
+      "version": "1.8.3",
+      "resolved": "https://registry.npmjs.org/@sveltejs/kit/-/kit-1.8.3.tgz",
+      "integrity": "sha512-32tiLy5PPpt2lquK2p53/5wR+ghAXw0HymIBEezmwmwtzx7Xf36xw3RG3fDYQ9gyzon89T+JRweXgAv/qhhvSQ==",
       "dev": true,
       "requires": {
         "@sveltejs/vite-plugin-svelte": "^2.0.0",
         "@types/cookie": "^0.5.1",
         "cookie": "^0.5.0",
-        "devalue": "^4.2.0",
+        "devalue": "^4.3.0",
         "esm-env": "^1.0.0",
         "kleur": "^4.1.5",
-        "magic-string": "^0.27.0",
+        "magic-string": "^0.29.0",
         "mime": "^3.0.0",
         "sade": "^1.8.1",
         "set-cookie-parser": "^2.5.1",
         "sirv": "^2.0.2",
         "tiny-glob": "^0.2.9",
-        "undici": "5.14.0"
+        "undici": "5.20.0"
+      },
+      "dependencies": {
+        "magic-string": {
+          "version": "0.29.0",
+          "resolved": "https://registry.npmjs.org/magic-string/-/magic-string-0.29.0.tgz",
+          "integrity": "sha512-WcfidHrDjMY+eLjlU+8OvwREqHwpgCeKVBUpQ3OhYYuvfaYCUgcbuBzappNzZvg/v8onU3oQj+BYpkOJe9Iw4Q==",
+          "dev": true,
+          "requires": {
+            "@jridgewell/sourcemap-codec": "^1.4.13"
+          }
+        }
       }
     },
     "@sveltejs/vite-plugin-svelte": {
@@ -1270,39 +1284,39 @@
       "dev": true
     },
     "devalue": {
-      "version": "4.2.0",
-      "resolved": "https://registry.npmjs.org/devalue/-/devalue-4.2.0.tgz",
-      "integrity": "sha512-mbjoAaCL2qogBKgeFxFPOXAUsZchircF+B/79LD4sHH0+NHfYm8gZpQrskKDn5gENGt35+5OI1GUF7hLVnkPDw==",
+      "version": "4.3.0",
+      "resolved": "https://registry.npmjs.org/devalue/-/devalue-4.3.0.tgz",
+      "integrity": "sha512-n94yQo4LI3w7erwf84mhRUkUJfhLoCZiLyoOZ/QFsDbcWNZePrLwbQpvZBUG2TNxwV3VjCKPxkiiQA6pe3TrTA==",
       "dev": true
     },
     "esbuild": {
-      "version": "0.16.11",
-      "resolved": "https://registry.npmjs.org/esbuild/-/esbuild-0.16.11.tgz",
-      "integrity": "sha512-Al0hhRUz/cCDvDp9VZp1L500HZZQ/HLjgTnQTmnW97+PoLmw+PuvB3e19JHYZtWnrxoh3qYrN/0tiRIbrE2oVQ==",
+      "version": "0.16.17",
+      "resolved": "https://registry.npmjs.org/esbuild/-/esbuild-0.16.17.tgz",
+      "integrity": "sha512-G8LEkV0XzDMNwXKgM0Jwu3nY3lSTwSGY6XbxM9cr9+s0T/qSV1q1JVPBGzm3dcjhCic9+emZDmMffkwgPeOeLg==",
       "dev": true,
       "requires": {
-        "@esbuild/android-arm": "0.16.11",
-        "@esbuild/android-arm64": "0.16.11",
-        "@esbuild/android-x64": "0.16.11",
-        "@esbuild/darwin-arm64": "0.16.11",
-        "@esbuild/darwin-x64": "0.16.11",
-        "@esbuild/freebsd-arm64": "0.16.11",
-        "@esbuild/freebsd-x64": "0.16.11",
-        "@esbuild/linux-arm": "0.16.11",
-        "@esbuild/linux-arm64": "0.16.11",
-        "@esbuild/linux-ia32": "0.16.11",
-        "@esbuild/linux-loong64": "0.16.11",
-        "@esbuild/linux-mips64el": "0.16.11",
-        "@esbuild/linux-ppc64": "0.16.11",
-        "@esbuild/linux-riscv64": "0.16.11",
-        "@esbuild/linux-s390x": "0.16.11",
-        "@esbuild/linux-x64": "0.16.11",
-        "@esbuild/netbsd-x64": "0.16.11",
-        "@esbuild/openbsd-x64": "0.16.11",
-        "@esbuild/sunos-x64": "0.16.11",
-        "@esbuild/win32-arm64": "0.16.11",
-        "@esbuild/win32-ia32": "0.16.11",
-        "@esbuild/win32-x64": "0.16.11"
+        "@esbuild/android-arm": "0.16.17",
+        "@esbuild/android-arm64": "0.16.17",
+        "@esbuild/android-x64": "0.16.17",
+        "@esbuild/darwin-arm64": "0.16.17",
+        "@esbuild/darwin-x64": "0.16.17",
+        "@esbuild/freebsd-arm64": "0.16.17",
+        "@esbuild/freebsd-x64": "0.16.17",
+        "@esbuild/linux-arm": "0.16.17",
+        "@esbuild/linux-arm64": "0.16.17",
+        "@esbuild/linux-ia32": "0.16.17",
+        "@esbuild/linux-loong64": "0.16.17",
+        "@esbuild/linux-mips64el": "0.16.17",
+        "@esbuild/linux-ppc64": "0.16.17",
+        "@esbuild/linux-riscv64": "0.16.17",
+        "@esbuild/linux-s390x": "0.16.17",
+        "@esbuild/linux-x64": "0.16.17",
+        "@esbuild/netbsd-x64": "0.16.17",
+        "@esbuild/openbsd-x64": "0.16.17",
+        "@esbuild/sunos-x64": "0.16.17",
+        "@esbuild/win32-arm64": "0.16.17",
+        "@esbuild/win32-ia32": "0.16.17",
+        "@esbuild/win32-x64": "0.16.17"
       }
     },
     "esm-env": {
@@ -1423,9 +1437,9 @@
       "dev": true
     },
     "postcss": {
-      "version": "8.4.20",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.20.tgz",
-      "integrity": "sha512-6Q04AXR1212bXr5fh03u8aAwbLxAQNGQ/Q1LNa0VfOI06ZAlhPHtQvE4OIdpj4kLThXilalPnmDSOD65DcHt+g==",
+      "version": "8.4.21",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.21.tgz",
+      "integrity": "sha512-tP7u/Sn/dVxK2NnruI4H9BG+x+Wxz6oeZ1cJ8P6G/PZY0IKk4k/63TDsQf2kQq3+qoJeLm2kIBUNlZe3zgb4Zg==",
       "dev": true,
       "requires": {
         "nanoid": "^3.3.4",
@@ -1444,6 +1458,15 @@
         "supports-preserve-symlinks-flag": "^1.0.0"
       }
     },
+    "rollup": {
+      "version": "3.17.2",
+      "resolved": "https://registry.npmjs.org/rollup/-/rollup-3.17.2.tgz",
+      "integrity": "sha512-qMNZdlQPCkWodrAZ3qnJtvCAl4vpQ8q77uEujVCCbC/6CLB7Lcmvjq7HyiOSnf4fxTT9XgsE36oLHJBH49xjqA==",
+      "dev": true,
+      "requires": {
+        "fsevents": "~2.3.2"
+      }
+    },
     "sade": {
       "version": "1.8.1",
       "resolved": "https://registry.npmjs.org/sade/-/sade-1.8.1.tgz",
@@ -1489,9 +1512,9 @@
       "dev": true
     },
     "svelte": {
-      "version": "3.55.0",
-      "resolved": "https://registry.npmjs.org/svelte/-/svelte-3.55.0.tgz",
-      "integrity": "sha512-uGu2FVMlOuey4JoKHKrpZFkoYyj0VLjJdz47zX5+gVK5odxHM40RVhar9/iK2YFRVxvfg9FkhfVlR0sjeIrOiA==",
+      "version": "3.55.1",
+      "resolved": "https://registry.npmjs.org/svelte/-/svelte-3.55.1.tgz",
+      "integrity": "sha512-S+87/P0Ve67HxKkEV23iCdAh/SX1xiSfjF1HOglno/YTbSTW7RniICMCofWGdJJbdjw3S+0PfFb1JtGfTXE0oQ==",
       "dev": true
     },
     "svelte-ethers-store": {
@@ -1499,31 +1522,23 @@
       "requires": {
         "@metamask/jazzicon": "^2.0.0",
         "ethereum-blockies-base64": "^1.0.2",
-        "ethers": "^5.7.2",
-        "lint-staged": "^13.1.0",
+        "ethers": "^6.0.4",
+        "lint-staged": "^13.1.2",
         "prettier-standard": "^16.4.1",
-        "release-it": "^15.5.1",
+        "release-it": "^15.6.0",
         "rollup": "^2.78.1",
         "rollup-plugin-dts": "^4.2.2",
-        "svelte": "^3.55.0",
+        "svelte": "^3.55.1",
         "svelte-proxied-store": "^1.1.5"
       }
     },
     "svelte-highlight": {
-      "version": "6.2.1",
-      "resolved": "https://registry.npmjs.org/svelte-highlight/-/svelte-highlight-6.2.1.tgz",
-      "integrity": "sha512-nZoweg5atreJHAJPaB0nca+r6YhDzbEJQrtKDO2mR/muEzsRKxMeSF3Q8BV0Au+T2jMWGBPwlBzA/tqv9yG9UQ==",
+      "version": "7.2.0",
+      "resolved": "https://registry.npmjs.org/svelte-highlight/-/svelte-highlight-7.2.0.tgz",
+      "integrity": "sha512-mOJltSmozHNuaIE4tglrOBQ9X/8sKoQMJfqm+YZUuHvzfAcefWtZVDFml2oUrEv8iehM79mdA9+0orhUWIrxWw==",
       "dev": true,
       "requires": {
-        "highlight.js": "11.6.0"
-      },
-      "dependencies": {
-        "highlight.js": {
-          "version": "11.6.0",
-          "resolved": "https://registry.npmjs.org/highlight.js/-/highlight.js-11.6.0.tgz",
-          "integrity": "sha512-ig1eqDzJaB0pqEvlPVIpSSyMaO92bH1N2rJpLMN/nX396wTpDA4Eq0uK+7I/2XG17pFaaKE0kjV/XPeGt7Evjw==",
-          "dev": true
-        }
+        "highlight.js": "11.7.0"
       }
     },
     "svelte-hmr": {
@@ -1550,36 +1565,25 @@
       "dev": true
     },
     "undici": {
-      "version": "5.14.0",
-      "resolved": "https://registry.npmjs.org/undici/-/undici-5.14.0.tgz",
-      "integrity": "sha512-yJlHYw6yXPPsuOH0x2Ib1Km61vu4hLiRRQoafs+WUgX1vO64vgnxiCEN9dpIrhZyHFsai3F0AEj4P9zy19enEQ==",
+      "version": "5.20.0",
+      "resolved": "https://registry.npmjs.org/undici/-/undici-5.20.0.tgz",
+      "integrity": "sha512-J3j60dYzuo6Eevbawwp1sdg16k5Tf768bxYK4TUJRH7cBM4kFCbf3mOnM/0E3vQYXvpxITbbWmBafaDbxLDz3g==",
       "dev": true,
       "requires": {
         "busboy": "^1.6.0"
       }
     },
     "vite": {
-      "version": "4.0.3",
-      "resolved": "https://registry.npmjs.org/vite/-/vite-4.0.3.tgz",
-      "integrity": "sha512-HvuNv1RdE7deIfQb8mPk51UKjqptO/4RXZ5yXSAvurd5xOckwS/gg8h9Tky3uSbnjYTgUm0hVCet1cyhKd73ZA==",
+      "version": "4.1.4",
+      "resolved": "https://registry.npmjs.org/vite/-/vite-4.1.4.tgz",
+      "integrity": "sha512-3knk/HsbSTKEin43zHu7jTwYWv81f8kgAL99G5NWBcA1LKvtvcVAC4JjBH1arBunO9kQka+1oGbrMKOjk4ZrBg==",
       "dev": true,
       "requires": {
-        "esbuild": "^0.16.3",
+        "esbuild": "^0.16.14",
         "fsevents": "~2.3.2",
-        "postcss": "^8.4.20",
+        "postcss": "^8.4.21",
         "resolve": "^1.22.1",
-        "rollup": "^3.7.0"
-      },
-      "dependencies": {
-        "rollup": {
-          "version": "3.9.0",
-          "resolved": "https://registry.npmjs.org/rollup/-/rollup-3.9.0.tgz",
-          "integrity": "sha512-nGGylpmblyjTpF4lEUPgmOw6OVxRvnI6Iuuh6Lz4O/X66cVOX1XJSsqP1YamxQ+mPuFE7qJxLFDSCk8rNv5dDw==",
-          "dev": true,
-          "requires": {
-            "fsevents": "~2.3.2"
-          }
-        }
+        "rollup": "^3.10.0"
       }
     },
     "vitefu": {
diff --git a/example/package.json b/example/package.json
index afa0855..af6eb4c 100644
--- a/example/package.json
+++ b/example/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "example",
+  "name": "ethers-svelte-example",
   "version": "0.0.1",
   "scripts": {
     "dev": "vite dev",
@@ -10,15 +10,15 @@
     "highlight.js": "^11.6.0"
   },
   "devDependencies": {
-    "svelte-highlight": "^6.2.1",
-    "@openzeppelin/contracts": "^4.7.3",
+    "svelte-highlight": "^7.2.0",
+    "@openzeppelin/contracts": "^4.8.1",
     "svelte-ethers-store": "file:../",
     "@fontsource/fira-mono": "^4.5.10",
     "@neoconfetti/svelte": "^1.0.0",
-    "@sveltejs/adapter-auto": "^1.0.0",
-    "@sveltejs/kit": "^1.0.0",
-    "svelte": "^3.54.0",
-    "vite": "^4.0.0"
+    "@sveltejs/adapter-auto": "^2.0.0",
+    "@sveltejs/kit": "^1.8.3",
+    "svelte": "^3.55.1",
+    "vite": "^4.1.4"
   },
   "type": "module"
 }
diff --git a/example/src/lib/Providers.svelte b/example/src/lib/Providers.svelte
index 398b9a5..9cd91aa 100644
--- a/example/src/lib/Providers.svelte
+++ b/example/src/lib/Providers.svelte
@@ -4,6 +4,11 @@
 
   import { ethers } from 'ethers'
 
+  import Highlight from 'svelte-highlight'
+  import { xml } from "svelte-highlight/languages"
+
+  import lightfair from "svelte-highlight/styles/lightfair"
+
   import {
     connected,
     provider,
@@ -29,13 +34,12 @@
         LocalhostNull: () => evm.setProvider('http://127.0.0.1:8545', null),
         Gnosis: () => evm.setProvider('https://rpc.gnosischain.com'),
         Arbitrum: () => evm.setProvider('https://arb1.arbitrum.io/rpc'),
-        Infura: () => evm.setProvider(new ethers.providers.InfuraProvider('goerli'), null),
-        Etherscan: () => evm.setProvider(new ethers.providers.EtherscanProvider('goerli'), null),
-        Alchemy: () => evm.setProvider(new ethers.providers.AlchemyProvider('goerli'), null),
-        Clouflare: () => evm.setProvider(new ethers.providers.CloudflareProvider(), null),
+        Infura: () => evm.setProvider(new ethers.InfuraProvider('goerli'), null),
+        Etherscan: () => evm.setProvider(new ethers.EtherscanProvider('goerli'), null),
+        Alchemy: () => evm.setProvider(new ethers.AlchemyProvider('goerli'), null),
+        Clouflare: () => evm.setProvider(new ethers.CloudflareProvider(), null),
       }
-
-      console.log(type, handler[type])
+      console.log('[example]', type, handler[type])
       await handler[type]()
       pending = false
 
@@ -99,10 +103,10 @@
     <option value="LocalhostNull">Localhost but only provider (no signer)</option>
     <option value="Gnosis">https://rpc.gnosischain.com (RPC)</option>
     <option value="Arbitrum">https://arb1.arbitrum.io/rpc (RPC)</option>
-    <option value="Infura">ethers.providers.InfuraProvider('goerli')</option>
-    <option value="Etherscan">ethers.providers.EtherscanProvider('goerli')</option>
-    <option value="Alchemy">ethers.providers.AlchemyProvider('goerli')</option>
-    <option value="Clouflare">ethers.providers.CloudflareProvider()</option>
+    <option value="Infura">ethers.InfuraProvider('goerli')</option>
+    <option value="Etherscan">ethers.EtherscanProvider('goerli')</option>
+    <option value="Alchemy">ethers.AlchemyProvider('goerli')</option>
+    <option value="Clouflare">ethers.CloudflareProvider()</option>
   </select>
 
 
@@ -128,15 +132,30 @@
     <li>$chainData.name: {$chainData.name}</li>
   </ul>
 
-  <h3>await is also possible </h3>
+  <h3>you may also use <em>await</em> </h3>
 
-  <p>
+    <Highlight language={xml} code={`\n<p>
     {#await network}
     <span>waiting...</span>
     {:then value}
-    <span>{JSON.stringify(value)}</span>
+    connected to <span>{value.name}[{value.chainId}]</span>
     {/await}
 
+    {#await account}
+    <span>waiting...</span>
+    {:then value}
+    with {#if value}account {value}{:else}no account{/if}
+    {/await}
+  </p>\n\n`} />
+
+    generates
+
+    <p style="background: #fff;">
+    {#await network}
+    <span>waiting...</span>
+    {:then value}
+    connected to <span>{value.name}[{value.chainId}]</span>
+    {/await}
 
     {#await account}
     <span>waiting...</span>
@@ -145,7 +164,7 @@
     {/await}
   </p>
 
-  {/if}
+ {/if}
 
 </div>
 
diff --git a/rollup.config.js b/rollup.config.js
index a4addc4..9cdea93 100644
--- a/rollup.config.js
+++ b/rollup.config.js
@@ -9,8 +9,8 @@ export default [
     ]
   },
   {
-    input: "./src/svelte-ethers-store.d.ts",
-    output: [{ file: "dist/svelte-ethers-store.d.ts", format: "es" }],
+    input: "./src/ethers-svelte.d.ts",
+    output: [{ file: "dist/ethers-svelte.d.ts", format: "es" }],
     plugins: [dts()],
   },
 ]
diff --git a/src/svelte-ethers-store.d.ts b/src/ethers-svelte.d.ts
similarity index 100%
rename from src/svelte-ethers-store.d.ts
rename to src/ethers-svelte.d.ts
diff --git a/src/stores.js b/src/stores.js
index f42f86d..79ac977 100644
--- a/src/stores.js
+++ b/src/stores.js
@@ -1,6 +1,5 @@
 
-
-import { ethers, utils } from 'ethers'
+import { ethers } from 'ethers'
 import { proxied } from 'svelte-proxied-store'
 import { derived } from 'svelte/store'
 
@@ -20,23 +19,21 @@ const getGlobalObject = () => {
   if (typeof global !== 'undefined') {
     return global
   }
-  throw new Error('[svelte-ethers-store] cannot find the global object')
+  throw new Error('[ethers-svelte] cannot find the global object')
 }
 
 const getWindowEthereum = () => {
   try {
     if (getGlobalObject().ethereum) return getGlobalObject().ethereum
   } catch (err) {
-    console.error('[svelte-ethers-store] no globalThis.ethereum object')
+    console.error('[ethers-svelte] no globalThis.ethereum object')
   }
 }
 
-// always get chainId as number
-const alwaysNumber = n => utils.isHexString(n) ? parseInt(n, 16) : n
-
 export const createStore = () => {
   const { emit, get, subscribe, assign, deleteAll } = proxied()
 
+  // BrowserProvider
   const switch1193Provider = async ({
     chainId,
     signerAddress, // not used
@@ -49,13 +46,14 @@ export const createStore = () => {
       return
     }
     if (!chainId) {
-      chainId =  alwaysNumber((await get('provider').getNetwork()).chainId)
+      chainId = (await get('provider').getNetwork()).chainId
     }
-    const signer = get('provider').getSigner(addressOrIndex)
+    // BrowserProvider doesn't take account argument
+    const signer = await (get('provider') instanceof ethers.BrowserProvider ? get('provider').getSigner() : get('provider').getSigner(addressOrIndex))
     try {
       signerAddress = await signer.getAddress()
     } catch (e) {
-      console.warn('[svelte-ethers-store] '+e)
+      console.warn('[ethers-svelte] '+e)
     }
     assign({
       connected: true,
@@ -71,7 +69,7 @@ export const createStore = () => {
       addressOrIndex:
         Array.isArray(accounts) && accounts.length ? accounts[0] : 0
     })
-  const chainChangedHandler = (eipProvider, addressOrIndex) => chainId => set1193Provider(eipProvider, addressOrIndex, alwaysNumber(chainId))
+  const chainChangedHandler = (eipProvider, addressOrIndex) => chainId => set1193Provider(eipProvider, addressOrIndex, BigInt(chainId))
   // TODO better error support ?
   const disconnectHandler = error => switch1193Provider({ error })
 
@@ -97,14 +95,14 @@ export const createStore = () => {
     try {
       accounts = await eipProvider.request({ method: 'eth_requestAccounts' })
     } catch (e) {
-      console.warn('[svelte-ethers-store] non compliant 1193 provider')
+      console.warn('[ethers-svelte] non compliant 1193 provider')
       // some provider may store accounts directly like walletconnect
       accounts = eipProvider.accounts
     }
     if (addressOrIndex == null && Array.isArray(accounts) && accounts.length) {
       addressOrIndex = accounts[0]
     }
-    const provider = new ethers.providers.Web3Provider(eipProvider)
+    const provider = new ethers.BrowserProvider(eipProvider)
     assign({
       provider,
       eipProvider,
@@ -123,7 +121,7 @@ export const createStore = () => {
     if (!provider) {
       if (!getWindowEthereum())
         throw new Error(
-          '[svelte-ethers-store] Please authorize browser extension (Metamask or similar)'
+          '[ethers-svelte] Please authorize browser extension (Metamask or similar)'
         )
       getWindowEthereum().autoRefreshOnNetworkChange = false
       return set1193Provider(getWindowEthereum())
@@ -134,28 +132,29 @@ export const createStore = () => {
     if (
       typeof provider !== 'object' ||
       (!(
-        Object.getPrototypeOf(provider) instanceof ethers.providers.BaseProvider
+        Object.getPrototypeOf(provider) instanceof ethers.AbstractProvider
       ) &&
         !(
           Object.getPrototypeOf(provider) instanceof
-          ethers.providers.UrlJsonRpcProvider
+          ethers.UrlJsonRpcProvider
         ))
     ) {
-      provider = new ethers.providers.JsonRpcProvider(provider)
+      provider = new ethers.JsonRpcProvider(provider)
     }
     const { chainId } = await provider.getNetwork()
     let signer, signerAddress
     if (addressOrIndex !== null) {
       try {
+        signer = await provider.getSigner(addressOrIndex)
         // XXX some providers do not support getSigner
-        if (typeof provider.listAccounts === 'function') {
-          signer = provider.getSigner(addressOrIndex)
-        } else {
-          signer = provider.getSigner()
-        }
+        // if (typeof provider.listAccounts === 'function') {
+        //   signer = await provider.getSigner(addressOrIndex)
+        // } else {
+        //   signer = await provider.getSigner()
+        // }
         signerAddress = await signer.getAddress()
       } catch (e) {
-        console.warn('[svelte-ethers-store] '+e)
+        console.warn('[ethers-svelte] '+e)
       }
     }
     assign({
@@ -163,21 +162,18 @@ export const createStore = () => {
       signerAddress,
       provider,
       connected: true,
-      chainId: alwaysNumber(chainId),
+      chainId: BigInt(chainId),
       evmProviderType: provider.constructor.name
     })
     emit()
   }
 
-  const setBrowserProvider = () => setProvider()
-
   const disconnect = async () => {
     init()
     emit()
   }
 
   return {
-    setBrowserProvider,
     setProvider,
     disconnect,
     subscribe,
@@ -208,7 +204,7 @@ const noData = { rpc: [], explorers: [{}], faucets: [], nativeCurrency: {} }
 
 const getData = id => {
   for (const data of chains) {
-    if (data.chainId === id) return data
+    if (BigInt(data.chainId) === id) return data
   }
   return noData
 }
@@ -237,7 +233,7 @@ export const makeEvmStores = name => {
   allStores[name].provider = derived(evmStore, $evmStore => $evmStore.provider)
   allStores[name].chainId = derived(evmStore, $evmStore => $evmStore.chainId)
   allStores[name].chainData = derived(evmStore, $evmStore =>
-    $evmStore.chainId ? getData(alwaysNumber($evmStore.chainId)) : {}
+    $evmStore.chainId ? getData(BigInt($evmStore.chainId)) : {}
   )
 
   allStores[name].signer = derived(evmStore, $evmStore => $evmStore.signer)
@@ -277,7 +273,7 @@ export const makeEvmStores = name => {
         property = property.slice(1)
         if (subStoreNames.includes(property))
           return allStores[name].get(property)
-        throw new Error(`[svelte-ethers-store] no store named ${property}`)
+        throw new Error(`[ethers-svelte] no store named ${property}`)
       }
       if (property === 'attachContract') return registry.attachContract
       if (
@@ -289,7 +285,7 @@ export const makeEvmStores = name => {
         ].includes(property)
       )
         return Reflect.get(internal, property)
-      throw new Error(`[svelte-ethers-store] no store named ${property}`)
+      throw new Error(`[ethers-svelte] no store named ${property}`)
     }
   })
 }
@@ -297,7 +293,7 @@ export const makeEvmStores = name => {
 
 export const getChainStore = name => {
   if (!allStores[name])
-    throw new Error(`[svelte-ethers-store] chain store ${name} does not exist`)
+    throw new Error(`[ethers-svelte] chain store ${name} does not exist`)
   return allStores[name]
 }