Transaction not yet indexed

621ADzMd63vPuP6bVBuaHdnWFcZsvKsrQLYUGJYSPDKp8miNRAWEBGzBj4rrweiUaLAWSPSz5ZLgoURUbtfSs7wK

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