Transaction not yet indexed

MMCixM1cPgx3ZgvQPFSQ16Qvk63MP6FJpLaJ3zEm43cbp4aDmqRxABgg6b7mxX5vgLSMxonJxu1rqcoYMha6vht

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