Transaction not yet indexed

Mc4ewW4whCHqbB6XCoRKW124Eua55DV67yWChphsqcXKtc6V9BQA3nhP4vjsDGPP1VqcSi238TpxV4aF2jpkrJZ

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