UpdateAccount

Modify account name.

This method will use 30 Compute Units.

---

Parameters

• owner_address - String - The account address to be modified, converted to a hex string

• account_name - String - The name of the account, converted to a hex string

• visible - Boolean - Optional. Specifies whether the address is in Base58 format (default: false)

• Permission_id - int32 -Optional. For multi-signature use

Returns

Transaction - JSON object: Unsigned transaction, please refer to the Transaction chapter for the fields contained in it. Since the transaction type is AccountUpdateContract, the fields contained in raw_data.contract[0].parameter.value in the transaction are as follows:

Field	Type	Description
owner_address	string	account address
account_name	string	account name

// Result
{
  "visible": true,
  "txID": "11c8954fad8cb0d57b97b1b5b1457a8d9975ca66897d24b08b0dead20d17d83f",
  "raw_data": {
    "contract": [
      {
        "parameter": {
          "value": {
            "account_name": "0x7570646174654e616d6531353330383933343635353139",
            "owner_address": "TZ4UXDV5ZhNW7fb2AMSbgfAEZ7hWsnYS2g"
          },
          "type_url": "type.googleapis.com/protocol.AccountUpdateContract"
        },
        "type": "AccountUpdateContract"
      }
    ],
    "ref_block_bytes": "581e",
    "ref_block_hash": "955eb0e5d09aa4ae",
    "expiration": 1756819164000,
    "timestamp": 1756819104492
  },
  "raw_data_hex": "0a02581e2208955eb0e5d09aa4ae40e096d4d490335a8301080a127f0a32747970652e676f6f676c65617069732e636f6d2f70726f746f636f6c2e4163636f756e74557064617465436f6e747261637412490a30307837353730363436313734363534653631366436353331333533333330333833393333333433363335333533313339121541fd49eda0f23ff7ec1d03b52c3a45991c24cd440e70ecc5d0d49033"
}

mainnet

curl https://mainnet.tron.validationcloud.io/v1/<YOUR_API_KEY_HERE>/wallet/updateaccount \
    -X POST \
    -H "Content-Type: application/json" \
    -d '
{
  "owner_address": "TZ4UXDV5ZhNW7fb2AMSbgfAEZ7hWsnYS2g",
  "account_name": "0x7570646174654e616d6531353330383933343635353139",
  "visible": true
}
'