Transaction not yet indexed

2mM8gPEKSyiDM7WcFR7gZ4NVSvUKZGaFjAUANAw8QMD63wBs6bSEjacACUZDGPhpHMDA4hqrDnqm3vsDwwXmwGsm

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