Transaction not yet indexed

un9kw26ArGtRkiFvdFzrA7onPvpgvUMHMCeDvPRZnphjiJbSvF9NrDKjZN2tmzn5WUtWNe2TJU7ASRZdLxr2UT2

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