Transaction not yet indexed

pwpRM21RGXUPL9wi3wUwqK2MEBFkm2WNr1XmxpgQVE7CdowYtkHHVaEyyaQSaqYwJ2z3CMzttVg4BTZXQ3TwbPu

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