Transaction not yet indexed

21Ju93BeXf5dQ2ME1FcCoa3MfHPXHY6o76ChH9h8dnxrbEzgH8H7pUyvKRuAnvJHApcct4sq7nBdqg8iWpSAQcPV

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