Transaction not yet indexed

55Moss6E6zdmiCPqpMBS4fuCEKBJ6eGaHjRTQ3R8BStW8LYwe4ukME44nzt2CK3MEGHqTD4cV4WEBpQ3Z8qRXVUH

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