Package org.xrpl.xrpl4j.crypto.signing

Interface SignedTransaction<T extends Transaction>

Type Parameters:
T - The type of Transaction that was signed.
All Known Implementing Classes:
ImmutableSignedTransaction
@Immutable public interface SignedTransaction<T extends Transaction>
Holds the bytes for a signed XRPL transaction.

  • Field Details

    • SIGNED_TRANSACTION_HASH_PREFIX

      static final String SIGNED_TRANSACTION_HASH_PREFIX
      The hash prefix used by the XRPL to identify transaction hashes.
      See Also:

  • Method Details

    • builder

      static <T extends Transaction> ImmutableSignedTransaction.Builder<T> builder()
      A builder.
      Type Parameters:
      T - An instance of Transaction.
      Returns:
      An ImmutableSignedTransaction.Builder.

    • unsignedTransaction

      T unsignedTransaction()
      The original transaction with no signature attached.
      Returns:
      A Transaction.

    • signedTransaction

      T signedTransaction()
      The transaction with a signature blob attached.
      Returns:
      A Transaction.

    • signedTransactionBytes

      UnsignedByteArray signedTransactionBytes()
      The signedTransaction() encoded into bytes that are suitable for submission to the XRP Ledger.
      Returns:
      A byte-array containing the signed transaction blob.

    • signature

      Signature signature()
      The bytes of this message.
      Returns:
      A byte-array.

    • hash

      @Derived default Hash256 hash()
      The hash of the signedTransactionBytes() which can be used as a handle to the transaction even though the transaction hasn't yet been submitted to the XRP Ledger. This field is derived by computing the SHA512-Half of the Signed Transaction hash prefix concatenated with signedTransactionBytes().
      Returns:
      A Hash256 containing the transaction hash.