Transaction Repository¶

TransactionRepository provides APIs for querying transaction data from a Hiero Mirror Node, including searching transactions by account, transaction type, result status, balance modifications, and transaction ID.

Methods¶

Method	Description
`findByAccount(AccountId accountId)`	Retrieves all transactions associated with an account.
`findByAccount(String accountId)`	Retrieves all transactions associated with an account using an account ID string.
`findByAccountAndType(AccountId accountId, TransactionType type)`	Retrieves transactions for an account filtered by transaction type.
`findByAccountAndType(String accountId, TransactionType type)`	Retrieves transactions for an account filtered by transaction type using an account ID string.
`findByAccountAndResult(AccountId accountId, Result result)`	Retrieves transactions for an account filtered by transaction result.
`findByAccountAndResult(String accountId, Result result)`	Retrieves transactions for an account filtered by result using an account ID string.
`findByAccountAndModification(AccountId accountId, BalanceModification type)`	Retrieves transactions filtered by balance modification type.
`findByAccountAndModification(String accountId, BalanceModification type)`	Retrieves transactions filtered by modification type using an account ID string.
`findById(String transactionId)`	Retrieves a transaction by its transaction ID.

Find Transactions By Account¶

findByAccount(AccountId accountId)

AccountId accountId = AccountId.fromString("0.0.1234");

Page<TransactionInfo> transactions =
    transactionRepository.findByAccount(accountId);

Find Transactions By Type¶

findByAccountAndType(AccountId accountId, TransactionType type)

AccountId accountId = AccountId.fromString("0.0.1234");

Page<TransactionInfo> transactions =
    transactionRepository.findByAccountAndType(
        accountId,
        TransactionType.CRYPTO_TRANSFER
    );

Find Transactions By Result¶

findByAccountAndResult(AccountId accountId, Result result)

AccountId accountId = AccountId.fromString("0.0.1234");

Page<TransactionInfo> transactions =
    transactionRepository.findByAccountAndResult(
        accountId,
        Result.SUCCESS
    );

Find Transactions By Balance Modification¶

findByAccountAndModification(AccountId accountId, BalanceModification type)

AccountId accountId = AccountId.fromString("0.0.1234");

Page<TransactionInfo> transactions =
    transactionRepository.findByAccountAndModification(
        accountId,
        BalanceModification.DEBIT
    );

Find Transaction By ID¶

findById(String transactionId)

Optional<TransactionInfo> transaction =
    transactionRepository.findById(
        "0.0.1234-1234567890-000000001"
    );