EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4452f1252078d71dade82101cbae57e7649cf3bd3fcb7f45373421e93eca3d60","new_owner_id":"hero.sweat","amount":"1000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"4e7711f5-2115-4255-8bfb-ab787750f873\"}}"}]}