Transaction not yet indexed

MMNYDsjjZRdNNMTSqcUmyymAxgSBz8ptjziHN45WwRV8rv1bf41pwjVb7Naa1vqEwGaYxjgaaT85fXejidyj8dT

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