EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"512c4ec4f643bc98899d9fcb2a930bfdd0f4487f54c21c237ba7b31386154bc7","new_owner_id":"hero.sweat","amount":"1000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"aeeea676-2778-4917-b41b-d4496d471f99\"}}"}]}