Transaction not yet indexed

pu3xJStEhkCvYRYzyqkvTw1SKwvcjZUxec6gTSVmQByCj2ZnJsDPSeVxyLu8VTQoEBitVMCv2VNTAKekAWHbjkm

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