EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"f52d0a2076f13db10c2fea93aab127f8821439043d6cebfb1d6a710e09c9cf95","amount":"5000000000000000000","memo":"sw:tr:OnKZqk3rg1"}]}