transactions – Monitor a number of bitcoin addresses

Endpoint

wss://mempool.house/api/v1/ws

Description:

Default push: { motion: ‘need’, information: [‘blocks’, …] } to precise what you need pushed. Out there: blocks, mempool-blocks, live-2h-chart, and stats.

Push transactions associated to handle:

{ ‘track-address’: ‘3PbJ…bF9B’ } to obtain all new transactions containing that deal with as enter or output. Returns an array of transactions. address-transactions for brand new mempool transactions, and block-transactions for brand new block confirmed transactions.

Widespread JS

Code Instance
GitHub Repo

  
    
  
  
    
Blocks
Ready for information

Mempool Information
Ready for information

Transactions
Ready for information

Mempool Blocks
Ready for information

Or ES Module
Set up Bundle

GitHub RepoNPM Bundle
# npm
npm set up @mempool/mempool.js --save

# yarn
yarn add @mempool/mempool.js

Code Instance
import mempoolJS from "@mempool/mempool.js";

const init = async () => {
  
const { bitcoin: { websocket } } = mempoolJS({
    hostname: 'mempool.house'
  });

const ws = websocket.initServer({
choices: ["blocks", "stats", "mempool-blocks", "live-2h-chart"],
});

ws.on("message", perform incoming(information) {
const res = JSON.parse(information.toString());
if (res.block) {
console.log(res.block);
}
if (res.mempoolInfo) {
console.log(res.mempoolInfo);
}
if (res.transactions) {
console.log(res.transactions);
}
if (res["mempool-blocks"]) {
console.log(res["mempool-blocks"]);
}
});
    
};
init();