EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3c0cd0c6766e96f3aa364f694eba51d4bce6378836b93d72ca9f29a02c3ed2cb","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:5Kq24RbLA6"}]}