wallet/unfreezeasset | TRON

POST /95e61622bf6a8af293978377718e3b77/wallet/unfreezeasset

wallet/unfreezeasset

cURL

curl --request POST \
  --url https://tron-mainnet.core.chainstack.com/95e61622bf6a8af293978377718e3b77/wallet/unfreezeasset \
  --header 'Content-Type: application/json' \
  --data '
{
  "owner_address": "TZ4UXDV5ZhNW7fb2AMSbgfAEZ7hWsnYS2g",
  "visible": true
}
'

200

{
  "visible": true,
  "txID": "<string>",
  "raw_data": {
    "contract": "<array>",
    "ref_block_bytes": "<string>",
    "ref_block_hash": "<string>",
    "expiration": 123,
    "timestamp": 123
  },
  "raw_data_hex": "<string>"
}

TRON API method that creates an unsigned transaction for unfreezing TRC10 tokens that were previously frozen during token creation. This releases frozen tokens back to the token issuer’s available balance.

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Parameters

• owner_address — the address that issued the token and wants to unfreeze tokens
• visible — optional boolean parameter. When set to true, addresses are in base58 format. Default is false.

Response

• visible — indicates the address format used in the response
• txID — the transaction hash
• raw_data — raw transaction data including:
  • contract — array containing the unfreeze asset contract
  • ref_block_bytes — reference block bytes
  • ref_block_hash — reference block hash
  • expiration — transaction expiration timestamp
  • timestamp — transaction creation timestamp
• raw_data_hex — hexadecimal representation of the raw transaction

Use case

The wallet/unfreezeasset method is used for:

• Releasing frozen TRC10 tokens after the freeze period expires
• Managing token supply and liquidity by unfreezing previously locked tokens
• Building token management tools that handle frozen supply schedules
• Implementing automated token unlock mechanisms in smart contracts

Body

application/json

owner_address · string · default: TZ4UXDV5ZhNW7fb2AMSbgfAEZ7hWsnYS2g · required

Address that issued the token

visible · boolean · default: true

Use base58 address format

Response

200 - application/json

Unsigned unfreeze asset transaction

visible · boolean

Address format indicator

txID · string

Transaction hash

raw_data · object

Raw transaction data

Show child attributes

raw_data_hex · string

Hexadecimal raw transaction