Transaction not yet indexed

Mx252vvFLRjPMG3CFzEXZerzFZSUwveUma7NbHaVJ97ptXfjv6zbSdVuTxPLhj3KmfMma4JA62prLzgmiH7PkqB

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