Transaction not yet indexed

21EFzF5DWAUxrqH9bHnKBbXGn9ifX4Z6Z5NeD7MuDADZ3jLp57sdFHoAmLPj7mYb5hfHKxtgLkAk6WhbYDfHtpPx

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