Transaction not yet indexed

Akn55YsyVeYZxGsfpgj4DkfgA6KQn58HAKjY8yEQoc7QR9PSKhh2571csd8dKakv9SGfaCWCwru83gizm1u2QJB

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.