> ## Documentation Index
> Fetch the complete documentation index at: https://hedera-0c6e0218-mintlify-4a9eb0b1.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# TokenUnfreezeAccount

> Hedera protobuf reference for the TokenUnfreezeAccount transaction used by an HTS freeze key holder to unfreeze an account's holdings of a specific token.

Unfreezes transfers of the specified token for the account. Must be signed by the Token's freezeKey.

If the provided account is not found, the transaction will resolve to INVALID\_ACCOUNT\_ID.

If the provided account has been deleted, the transaction will resolve to ACCOUNT\_DELETED.

If the provided token is not found, the transaction will resolve to INVALID\_TOKEN\_ID.

If the provided token has been deleted, the transaction will resolve to TOKEN\_WAS\_DELETED.

If an Association between the provided token and account is not found, the transaction will resolve to TOKEN\_NOT\_ASSOCIATED\_TO\_ACCOUNT.

If no Freeze Key is defined, the transaction will resolve to TOKEN\_HAS\_NO\_FREEZE\_KEY.

Once executed the Account is marked as Unfrozen and will be able to receive or send tokens. The operation is idempotent.

## TokenUnfreezeAccountTransactionBody

| Field     | Type                                                   | Description                                                                                                           |
| --------- | ------------------------------------------------------ | --------------------------------------------------------------------------------------------------------------------- |
| `token`   | [TokenID](/reference/protobuf/basic-types/tokenid)     | The token for which this account will be unfrozen. If token does not exist, transaction results in INVALID\_TOKEN\_ID |
| `account` | [AccountID](/reference/protobuf/basic-types/accountid) | The account to be unfrozen                                                                                            |