Transaction not yet indexed

5McKyP8obU16zCfuuUmbDQihtWUuZAVCUn7iybxscCzDNUd4TgFcUqrCa6L9yfLrr44Eyu664VSCxkcZ1TNRChj7

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