Transaction not yet indexed

21atLfLtProLKKi1ADsC2TVUyPSK6UAYgEo7kvak59SQUnUWG2up6LssrpHmN5Nb2bu1Aj4Mbe3SDZataKGu8sFR

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