Transaction not yet indexed

MdkAzaXt5jX2A9HVhV78mCrSR1D3oSoWrgLDTkoTcuFP3N3WvoXbUnDxHcVEXtwT2FpssCjifECTD9eCLSj7ESX

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