EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"977e242ff903230f7dc60d2da3846b3581557f8e35fef9b2e308f685017e87a0","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:G5qzJnM0qJ"}]}