Handle Wallet async UI, and tx (attestation) availability.

[ronerlih]

💬 Description

On calling "Attest" method, UI should display indication to user throughout the tx lifecycle. Waiting to sign; processing tx - wait to tx finality and availability on EAS sdk; direct to astral.global/tx/<tx hash>.

🗞️ Context

EAS MVP.

🏗️ TO-DO (tasks or sub-issues)

• [ ] Display tx state with msg/loading spinner, on:
  • [ ] Waiting for user signiture.
  • [ ] waiting for tx-attestation availability.
• [ ] Direct user to astral.global/tx/<tx hash>.

✅ Acceptance criteria

• Attestation is available on astral.global/tx/<tx hash> when directing user.
• User is given an indication on the async tx lifecycle.

📷 Screenshots

📓 Notes