EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1e459986a4957ccb315f19716ebdc16c81b2a51d893a19f945878ce797644ee3","new_owner_id":"hero.sweat","amount":"1000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"5b3f5db6-1b35-465e-9ccc-1167e95e8444\"}}"}]}