Transaction not yet indexed

52TmVEPALfunKYxKpEsGqmQ5dNCAd3snJKK3nyLdds6RPTq4UqV49DAQequidarc7grDuwKWyTUSFRj3uSWs1kRH

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