Transaction not yet indexed

Nmc9VWheHRvMViQwPxBfAEcjqJ4LSBgB4FNH4RmbHMYcaZ4d4XRp7qpDK25WaSLu4jxi9JSjJ5y17Z1c5E3ZmPb

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