Transaction not yet indexed

21ApupQ3nyt785zQCAbaLA2eWrgMNZgZh2UNpr1Nvf4v7JPHTXc1ZuLyXk61PY7kc1CDxBLWAaHYhWsy1JCyEeKL

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