EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7b2d6e0f57ec3af36d095814b4bc4816ec3735dc7cc63b1cecb09a7afc570f8a","new_owner_id":"hero.sweat","amount":"5000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"ed6734fa-d2cc-407d-a94e-1a7a4e435d9c\"}}"}]}