Transaction not yet indexed

661rf5LpmqsUdXoDwQ16JqSbAuzarLbDkz9yA1DyYetvdLiKUFPT76vJApgca7AJg9yGz7UycsdELWTdJAdfAV5p

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