EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"170282ae5b179ed66b7ae4a039e56e2c7707fa60ab74fb3b1035141f59148229","new_owner_id":"hero.sweat","amount":"1000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"b9506655-e3d6-4a17-9240-79eee0817922\"}}"}]}