Transaction not yet indexed

MrtMMCP53wRpjfDhFChjbgPD3yCsh8MWGvXp1vqM6NoCeosZjLEorrtmLWs5A7FKdhZvBDgeCzxZJh48jaSYLKy

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