Transaction not yet indexed

YYyAmTEWTsTG7tRBgyW2PDeTTMxTdVf6CyWKcRzumJsAUqEteZLUyx5Mau2V4uhNftSMViTN1PHsWU95N96LPwh

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