Transaction not yet indexed

UpfWsZYCFZPSmd9dD5HnRdEdvxtbY3tw9aJeAzVzZWFbwhMkEvyPi48Je1c44U7poGz7eDXZkRrzgNayc5iqmt1

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