sendTransaction (Tron)

sendTransaction

Sends a Tron transaction to transfer TRX to a recipient address.

Usage

import { sendTransaction, isTronWalletAccount } from "@dynamic-labs-sdk/tron";
import { getPrimaryWalletAccount } from "@dynamic-labs-sdk/client";

const walletAccount = getPrimaryWalletAccount();

if (walletAccount && isTronWalletAccount(walletAccount)) {
  const result = await sendTransaction({
    walletAccount,
    transaction: {
      to: "RECIPIENT_TRON_ADDRESS",
      amount: 10, // Amount in TRX
    },
  });

  console.log("Transaction result:", result);
}

Parameters

Parameter	Type	Description
transaction.to	string	The recipient’s Tron address
transaction.amount	number	The amount to send in TRX (will be converted to SUN internally)
walletAccount	TronWalletAccount	The wallet account to send from
client	DynamicClient (optional)	The Dynamic client instance. Only required when using multiple clients.

Returns

Promise<TronBroadcastReturnSignedTransaction> - A promise that resolves to the broadcast result of the signed transaction.

Errors

Error	Description
NotTronProviderError	Thrown if the wallet account’s provider is not a Tron provider
Signing unavailable error	Thrown if the wallet account is not available for signing

Notes

• The amount is specified in TRX and is automatically converted to SUN (Tron’s smallest unit) internally
• The function verifies that the wallet account is available for signing before sending the transaction

React

import { sendTransaction, isTronWalletAccount } from '@dynamic-labs-sdk/tron';
import { useGetWalletAccounts } from '@dynamic-labs-sdk/react-hooks';
import { useState } from 'react';

function SendTronButton({ recipientAddress, amount }) {
  const { data: walletAccounts = [] } = useGetWalletAccounts();
  const walletAccount = walletAccounts.find(isTronWalletAccount);
  const [status, setStatus] = useState('');

  const handleSend = async () => {
    if (!walletAccount) return;
    await sendTransaction({
      walletAccount,
      transaction: { to: recipientAddress, amount },
    });
    setStatus('Transaction sent');
  };

  return (
    <div>
      <button onClick={handleSend} disabled={!walletAccount}>Send TRX</button>
      {status && <p>{status}</p>}
    </div>
  );
}

Related functions

• getTronWeb - Get the TronWeb instance for more advanced operations
• isTronWalletAccount - Check if a wallet account is a Tron account