Transaction not yet indexed

MmeQ9V6KXw2mcWNavHUE9c22rZv8fUEiBmSdyHwkwWS1CRDiZtdeo6y2wRRPCPHMKZHsLAvfTTzeCg43RrY5rm4

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