Transaction not yet indexed

MRMWe6noTkzkEQXs834RghetjJK3RGpDUbDayDcpse4Qz7QyrwAs7yoGhAM13ZBU2m1cg6jFxrWHkhQTT6aF4y9

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