Transaction not yet indexed

Cw66ychUDh9o4Ztvs1TRbDtMX8wNowF5yoh4FvVvsAZec7UBtMS2bmo4tJWdf8smepqS7jRSC4p2gz5aTkoDb3k

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