FRC20 demo project

Prerequisites

This tutorial requires Node.js to be installed. You can download it through Node.js or run the following code to complete the installation. You can verify the correct installation by requesting the version of each installation package：

   node -v

   npm -v

Created by following steps

Prepare the environment

1. prepare .secret with your mnemonic or your private key

2. install required package truffle and @truffle/hdwallet-provider

   $ npm install --silent truffle @truffle/hdwallet-provider
   

3. init truffle project

   $ npx truffle init
   

Implement

1. add FRC20TOken.sol

   // SPDX-License-Identifier: MIT
   pragma solidity ^0.8.7;
   
   // NOTE: this is just for the demo and not tested, use on your own risk.
   
   contract FRC20Token {
       ...
   }
   

2. try to compile the contract

   $ npx truffle compile
   

Deploy on findora network

1. uncomment those following line in the begining of truffle-config.js to enable the key

   // const HDWalletProvider = require('@truffle/hdwallet-provider');
   
   // const fs = require('fs');
   // const mnemonic = fs.readFileSync(".secret").toString().trim();
   

2. add findora_forge network

   findora_forge: {
       provider:()=> new HDWalletProvider(mnemonic, `https://prod-forge.prod.findora.org:8545`),
       network_id: 525,       // findorad evnet's id
       skipDryRun: true     // Skip dry run before migrations? (default: false for public nets )
       }
   

3. deploy on findora forge net

   $ npx truffle migrate --network findora_forge
   

Play with console

1. start a console with findora_forge

   $ npx truffle console --network findora_forge
   

2. find the deploy contract

   > const token = await FRC20Token.deployed()
   

3. mint some token to your self

   > token.mint(accounts[0], 10n**9n)
   

4. have fun