EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"be70dff0e2d6c38bac63f8e2fdfdd141d887226ada947c4449bac3994658157e","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:5ZqNYa25Dd"}]}