Transaction not yet indexed

5ffX5UDJYnJBvR3pTmiABnB3CdMck64EXLAhbk27vU8mCP4r6qycfJMdqipU78seyT7EWNda1b84LKJsM44EXZeE

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