Transaction not yet indexed

MccAQhYU9j1ALLBvpMuNi2mnoT3zFaez3beWtc6f84RV5JajsUpnF3QSdShpLXbQ2EfnnAvu8bWnGDBBzYpQfjC

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