Transaction not yet indexed

21aVf3AzJQWpBVY3qTKM4rdhbc3MyMgcvSMVq97qMwakK2bScSJD6Mf2tKE5xhfBfWcdh2qMzzFTBHhMW4ySsQhP

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