Transaction not yet indexed

RY6CJeqdXvanfJ5kmsiZTDJaudFu1hU4G4pePSBGMSzjGcUnPamvoDfZMBb2UejMEMneztHdSNiaPHmqr2CZzVP

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