Transaction not yet indexed

Rcem3iaRPBUPRKfboEfAQ7khc4fCJr3SEcGLEkDEPRZB6sNowMpQkEd1pfyZJbgyE8Atev8yJZFZvAnWx4gRwAQ

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