Transaction not yet indexed

21SGB4KNvfqZ8487cmtd2xK2ded2YoPxvd7V8WVccD9esA9go857RNMCdjWTQHrjftApQVNJi7LBJTGxWLACKRwD

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