EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"99a4d2908c1e765df4fe7b6795b8693374f75dc646029ed54e7c2477b43eb80a","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:kxqgj5YoD7"}]}