import ccxt from '../../js/ccxt.js'; console.log ('CCXT Version:', ccxt.version) // https://github.com/ccxt/ccxt/issues/10181 async function main () { const exchange = new ccxt.binance ({ 'apiKey': 'YOUR_API_KEY', 'secret': 'YOUR_SECRET', }) const markets = await exchange.loadMarkets () // exchange.verbose = true // uncomment for debugging purposes const fromEmail = 'sender@example.com' // edit for your values , toEmail = 'receiver@example.com' // edit for your values , code = 'USDT' // edit for your values , amount = 100 // edit for your values , futuresType = 1 // 1 for USDT-margined futures,2 for coin-margined futures const currency = exchange.currency (code); const response = await exchange.sapiPostSubAccountFuturesInternalTransfer ({ 'fromEmail': fromEmail, // sender email 'toEmail': toEmail, // recipient email 'futuresType': futuresType, // 1 for USDT-margined futures,2 for coin-margined futures 'asset': currency['id'], 'amount': exchange.currencyToPrecision (code, amount), }) console.log (response) } main ()