Transaction not yet indexed

4MM4NVWT12rrFffhK8E1mjEdPy6Ag8GMVJjEh88xTFPXSMKeytuKMSz1i3ScqMEx1HiMwXYRvURPZBBftZZxta39

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