Transaction not yet indexed

21bLwwrQAMznBJjeW2QpmcFSMt4ab2BKgoBwY4d5XVozuwj13qtRdeWCzSWmjmtXCs2ipTB5GUN1VtMYfTnrLrx5

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