EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"5d1cf54f75ef00b66188c7197c90af51ff8ccd7f1112482a6223395476221495","amount":"200000000000","memo":"sw:tr:vPlJdLjAg1"}]}