TRC20 Protocol

TRC20 Protocol base on TRON blockchain writing the string into the memo field of the transaction to achieve this.

Official Twitter:@TRC_20_TRXI

Token Economic

Token: TRXI
Supply: 2100000000
limit: 1000

Method

deploy: data:,{"p":"trc-20","op":"deploy","tick":"trxi","max":"2100000000","lim":"1000"}
mint: data:,{"p":"trc-20","op":"mint","tick":"trxi","amt":"1000"}
transfer: data:,{"p":"trc-20","op":"transfer","tick":"trxi","detail":[{"to":"TRON Address","amt":"1000"}]}

Deploy txid

https://tronscan.org/#/transaction/3200ca62dde62e4a79d6f6bbaf3bab3ff81a2a67164f709bc172835003ba1599

Mint TRXI with nodejs

Install Node.js
Create a directory,such as TRC20Mint
Open TRC20Mint, execute command:npm init
Execute command:npm install tronweb
Create an index.js file,copy the code below
Run index.js:node index.js

const TronWeb = require('tronweb');
const HttpProvider = TronWeb.providers.HttpProvider;
const fullNode = new HttpProvider("https://api.trongrid.io");
const solidityNode = new HttpProvider("https://api.trongrid.io");
const eventServer = new HttpProvider("https://api.trongrid.io");
const privateKey = "your privateKey"; //
const tronWeb = new TronWeb(fullNode, solidityNode, eventServer, privateKey);

const blackHole = "T9yD14Nj9j7xAB4dbGeiX9h8unkKHxuWwb";  //black hole address

const memo = 'data:,{"p":"trc-20","op":"mint","tick":"trxi","amt":"1000"}';  

async function main() {

    const unSignedTxn = await tronWeb.transactionBuilder.sendTrx(blackHole, 1); //0.000001 TRX is the minimum transfer amount.
    const unSignedTxnWithNote = await tronWeb.transactionBuilder.addUpdateData(unSignedTxn, memo, 'utf8');
    const signedTxn = await tronWeb.trx.sign(unSignedTxnWithNote);
    console.log("signed =>", signedTxn);
    const ret = await tronWeb.trx.sendRawTransaction(signedTxn);
    console.log("broadcast =>", ret);
}

main().then(() => {

    })
    .catch((err) => {
        console.log("error:", err);
    });

Mint TRXI with TokenPocket Wallet

Receiver address:T9yD14Nj9j7xAB4dbGeiX9h8unkKHxuWwb.
Transfer amount 0.000001 TRX
Click on Advanced Settings and fill in data:,{"p":"trc-20","op":"mint","tick":"trxi","amt":"1000"}

Idea for developing indexer

Recording the block number of deploy inscription.
Get all transactions of black hole address.
Use the FULL NODE HTTP API to get the from,to,data field of each txid, match all mint inscriptions. For more details, please refer to the following link: https://developers.tron.network/reference/wallet-gettransactionbyid.
The obtained addresses need to undergo encoding conversion to Tron wallet addresses. For more details, please refer to the following link: https://www.btcschools.net/tron/tron_tool_base58check_hex.php.

Indexer(TBA)

FAQ

Why you need transfer to `T9yD14Nj9j7xAB4dbGeiX9h8unkKHxuWwb` account?

Because TRON blockchain cannot transfer to yourself address.We decided transfer to the black hole address of the TRON blockchain. Refer to the black hole address given in the official documentation of the TRON blockchain.

Why you need transfer to 0.000001 TRX to black hole address?

Because TRON blockchain cannot transfer zero amount, 0.000001 TRX is the minimum transfer amount.

Federico2014/TRC20