Transaction not yet indexed

21WDHWmdgTdmPLTnVREcp8KWWfgD6cNhPGWWL8wYaK9XFsstHLPSmyMsrYNZz2DebLibQcj4U2VN6rN6CDbTmoi3

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