Transaction not yet indexed

5ffEmJJpR7hofVaPJ9dD42Yu6dBXedJnP3PtBFDmQWJMqz2EgzSfC3VoykjBSC3pgdCiH5ToLxNsYoWNzg2b9UJU

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