Transaction not yet indexed

21dd2vLgLMQuswauFSPx2SNdJMqwHiiSsF6iPdLcz8twKgAn3cveqMDukz5zJLcA2KQZKJSsG7mkVnWE5GYHUEq3

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