Verify Signature

This application allows you to verify a signed message from any Cosmos SDK based application.

Requirements

• go >= 1.20 (https://go.dev/dl)

Configuration

Make a copy of the .env.example file and rename it to .env. The following information will explain the values contained within:

• PUB_KEY_HEX: This is the public key from the account that signed the message.
• SIG_HEX: This is the signature generated from signing the message.
• MSG: This is the message that the user signed.

Execute

In order to sign the message, first clone the repository. Then, navigate to the directory containing the code and execute the following commands:

• go build
• go run main.go

If the signature is valid, the following message should be displayed Signature is valid!.