EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2d38c9befb91887d2bab020126d4e67fea686765021fe2b2eec9ddd7320117c1","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pq6W6r-2d38c9befb91887d2bab020126d4e67fea686765021fe2b2eec9ddd7320117c1"}]}