Transaction not yet indexed

UUPwJRENNUSyif6PbFUpiqK6aEnE8fh7Q41cWKq58DvcUMMgZ5NatSQd6fSy7wNDu4eScGm125iFzkSGG7F2rhF

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