Sentry Variable RandomString Capture

[SniKeRHD]

im trying new ideas like prepaid cards i create a config that generate and check the codes but i want sentry to capture the code in hit section its possible ?

{"valid":false,"redeemed":false,"type":"Incomm","respMsg":"Card is Deactive","faceValue":"10","upc":"799366579564","countries_id":"223","store":"","vip_months":1,"bonus_vip_months":0,"base_credits":10000,"bonus_credits":0,"promo_credits":0,"credits_for_facevalue":10000,"credits_lost_due_to_av":5500}

but i want to capture my variable that creates the number in hit section

 

[SniKeRHD]

oh i found how to do it