Transaction not yet indexed

5McmexTr4w563uTL1UydX3yJr6faxeZrQtFGKtrcLoLMVRtpQkgs6ynUgFYYbhBQBdRNcUq5spDTKk9bGpRC7vCz

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