POST
/
95e61622bf6a8af293978377718e3b77
/
wallet
/
broadcasthex
wallet/broadcasthex
curl --request POST \
  --url https://tron-mainnet.core.chainstack.com/95e61622bf6a8af293978377718e3b77/wallet/broadcasthex \
  --header 'Content-Type: application/json' \
  --data '{
  "transaction": "0a02db6f22084b7eed791f4e8e9340c8b9e2ebc62d5a68080112640a2d747970652e676f6f676c65617069732e636f6d2f70726f746f636f6c2e5472616e73666572436f6e747261637412330a1541b487cdb2d8dc7b2a8e5e7e7b4e3e8b8b8b8b8b121541a09e6c7cd7b9c7a3c0b1b2c2c2c2c2c2c18c0843d7012418e02bf39ad269a2db1a6ba2b48a90d64ec14dfab89a2e5e7e7b4e3e8b8b8b8b8b40af7b8"
}'
{
  "result": true,
  "txid": "<string>",
  "message": "<string>"
}
TRON API method that broadcasts a transaction to the TRON network using hexadecimal format. This method allows you to submit pre-signed transactions directly to the blockchain without needing to use the standard JSON transaction format.
Get you own node endpoint todayStart for free and get your app to production levels immediately. No credit card required.You can sign up with your GitHub, X, Google, or Microsoft account.

​
Parameters

  • transaction — the complete transaction data encoded in hexadecimal format, including all signatures and necessary fields

​
Response

  • result — boolean indicating whether the broadcast was successful
  • txid — the transaction hash if the broadcast was successful
  • message — descriptive message about the broadcast status

​
Use case

The wallet/broadcasthex method is used for:
  • Broadcasting pre-signed transactions in hex format to the TRON network.
  • Submitting transactions that were created and signed offline for security purposes.
  • Integrating with external signing tools and hardware wallets that output hex-encoded transactions.
  • Building custom transaction broadcasting workflows that require hex format compatibility.
  • Supporting legacy systems or tools that work with hexadecimal transaction data.

Body

application/json
​
transaction
string
required

The transaction data in hexadecimal format

Response

200 - application/json

Transaction broadcast result

​
result
boolean

Whether the broadcast was successful

​
txid
string

Transaction ID if successful

​
message
string

Status message