Transaction not yet indexed

21v6gE2DbwWnzGukCXRVkLyK7WXwtZioJaZc4rRyR69LLgzBkLGKEzJCEXPXyYfpQ1ZRbkKV4G9AwLoZxpL92u57

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