EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"71df0111751ed3b40958463efdf601d5c8138b1b7735c17bf7221d18eb022a0d","new_owner_id":"hero.sweat","amount":"2000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"3f1747ed-2a3b-4093-ab11-e06b2fda371e\"}}"}]}