EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1992197ff66f8a6d6e8e7d4eddcd1160c3927d04161aace40b9f7ec65f253a7b","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:lrp6z4JypP"}]}