Transaction not yet indexed

UCFE5sgdrgJvEGKw9CEmJLmo7MDWeDppSvZ2vibi4sHuMpaMmEPk7UZYcEDXwpyWLn65vfdJqebmBqgUB6YurzC

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