Transaction not yet indexed

121Nkr7Fu23P5YA1PFwAF1w54uGYsrWSQ1rnLC4TZWm3AY4meNA5iG3gJmCVXt33fNH8SDqwDAgZv8YMFiWCU93j

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