Transaction not yet indexed

YNgjhfJToA3mLxry3wPs9qdxR3mMfgjXv8Fn3UhjbTqJuPF5TQoNYPZAH1Pm2U1U654aSa67WXkbHVZwA3geSyQ

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