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unfreeze-an-account.md

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Unfreeze an account

Unfreezes transfers of the specified token for the account. The transaction must be signed by the token's Freeze Key.

  • 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.

Transaction Signing Requirements

  • Freeze key
  • Transaction fee payer account key

Transaction Fees

  • Please see the transaction and query fees table for base transaction fee
  • Please use the Hedera fee estimator to estimate your transaction fee cost
Constructor Description
new TokenUnfreezeTransaction() Initializes the TokenUnfreezeTransaction object 
new TokenUnfreezeTransaction()

Methods

{% tabs %} {% tab title="V1" %}

Method Type Description Requirement
setTokenId(<tokenId>) TokenId The token for this account to unfreeze Required
setAccountId(<accountId>) AccountId The account to unfreeze Required

{% code title="Java" %}

//Unfreeze an account
TokenUnfreezeTransaction transaction = new TokenUnfreezeTransaction()
    .setAccountId(newAccountId)
    .setTokenId(newTokenId);

//Build the unsigned transaction, sign with the sender freeze private key of the token, submit the transaction to a Hedera network
TransactionId transactionId = transaction.build(client).sign(freezeKey).execute(client);
    
//Request the receipt of the transaction
TransactionReceipt getReceipt = transactionId.getReceipt(client);
    
//Obtain the transaction consensus status
Status transactionStatus = getReceipt.status;

System.out.print("The transaction consensus status is " +transactionStatus);
//Version: 1.2.2

{% endcode %}

{% code title="JavaScript" %}

//Unfreeze an account
const transaction = new TokenUnfreezeTransaction()
    .setAccountId(newAccountId)
    .setTokenId(newTokenId);

//Build the unsigned transaction, sign with the freeze private key of the token, submit the transaction to a Hedera network
const transactionId = await transaction.build(client).sign(freezeKey).execute(client);
    
//Request the receipt of the transaction
const getReceipt = await transactionId.getReceipt(client);
    
//Obtain the transaction consensus status
const transactionStatus = getReceipt.status;

console.log("The transaction consensus status is " +transactionStatus);
//Version 1.4.2

{% endcode %} {% endtab %} {% endtabs %}