Transaction not yet indexed

3Am9ss1pwhn8PqJAyYxrcXwmrSk7txAVd4XUAgG1dtDvsBY6w7vbA5oyTMGiu7pLYW4p4s6tPPSrBEFKdA99k3h

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