Transaction not yet indexed

2ppKu5Tag5KHNR8fVq1Hf2T3h1KUine6V7q5Xr4WiaMEfw21tPT3AB3mCN2bLsSUQEnnrWVsrDdkwuHSMwrT2HT1

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