Transaction not yet indexed

MdZuAeWnYgWdyaAX7iNsvUKo5J2WSHS4dHnL16jwZaRZUECQSUDCHNNst3b1rnS2Gaoxpd3cJXnyHNdedaZ2eM5

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