EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"112dcdf1f88555c4390a36c5d0e90dd3bb9e5bae0a1da01cfeb63a354ae5c45b","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:5rAr8G1gqX"}]}