EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"70c836e711a91bf832b326dcd477366d7080d83c363efea169b3c2075fca20b4","new_owner_id":"hero.sweat","amount":"2000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"2dcd25ac-955d-4b2a-87fe-5a842cd5bd03\"}}"}]}