SSC — chsl exam form payment failure

Payment deducted but transaction failure.
I made the payment through upi for applying for the chsl examination.in the upi platform the payment was successful but when i see in the ssc website it is displaying as payment failed and asked me to wait for 48 hours.
But after 48 hours no response or statement has been done. It is showing that you have not paid the fees yet. Please help me

Name - pathekar pravin suresh
Exam - chsl
Registration no. - [protected]
Transaction reference id[protected]
Transaction no. - cpx6967833
Email id - [protected]@gmail.com
Date of transaction - 08/01/2020 (Dd/mm/yyyy)