Transaction not yet indexed

66CLgbsnMpJd8AGSgHUyAbWRn9X7iaRXshG6hZCRAqbWRZyvUCSatccn2eWjFWyTcprxe8sXsY8rPPHcHALBCKv1

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