Web3 & MetaMask - Bubble plugin
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  • Overview
  • Quick Start Example
  • Elements details
    • Web3 & MetaMask
      • Connect To MetaMask
      • Disconnect MetaMask
      • Send token With MetaMask
      • Get Balance of a Token
      • Get Balance of Multiple Tokens
      • Get Token Symbol
      • Sign
      • Check signature
      • Sign Typed Data
      • Check signature-Typed Data
      • Smart Contract - Read
        • Example - CAKE/BUSD rate on Pancaksewap
      • Smart Contract - Write
        • Example - Write a function
      • Trigger Switch Chain
      • Approve - Set Allowance
      • Revoke Allowance
      • Deploy Contract
      • Add Chain to MetaMask
      • Get NFT Metadata
      • Check NFT Balance
      • Smart Contract - Read
      • Smart Contract - Write
    • Web3 Utils
      • Get Transaction confirmations
      • Get Transaction Details
      • To Wei
      • From Wei
      • Add Token to MetaMask
      • Get ENS data
      • Get ENS Domain from Address
  • Use with other Wallets & Plugins
  • Sign up a user with signature
  • How to use on Mobile
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  • Parameters
  • Events
  • States
  1. Elements details
  2. Web3 & MetaMask

Check signature

Check if the connected wallet is the one who signed given signature

This is ecRecover function. Recovers the account that signed the data.

Parameters

Parameter name
Type
Description

Data that was signed

Text

Data that was used to sign, must be exactly the same, changing any character will result in incorrect results.

Signature

Text

The signature that was received after signing

Events

Event name
Description

Signature Checked

States

State name
Type
Description

Sign: Signed by Address

Text

Contains the wallet address whose signature it is. Compare it to the connected wallet address to see if it is the same address.

PreviousSignNextSign Typed Data

Last updated 2 years ago