Facing problem to break this log in grok pattern

[jannatnishat (Jannat Ara Nishat)]

=================== Start: 2022-01-23-16:44:04 ======================
URL:https://www.siikoytto.com/siikoytto/api/v5/selfcare/dpdp/get_subscriptions
Request:{"msisdn":"880139919"}
Response:{"status":true,"message":"Success","services":}
Custom Log:/app/selfcare/app/controllers/api/v5/selfcare/Dpdp.php
{"statusInfo":{"statusCode":"500","referenceCode":"3037399192022012316440473","serverReferenceCode":"5520211171642934644846364","errorInfo":{"errorCode":"52031","errorDescription":"CRM API GATEWAY INTERNAL APPLICATION ERROR"}}}
Headers:{"Content-Type":"application/json; charset=UTF-8","Host":"www.siikoytto.com","X-Real-Ip":"103.88.232.230","X-Forwarded-For":"104.89.232.230","X-Forwarded-Proto":"https","Content-Length":"26","X-Auth-Api-Key":"9430a9b315c8d8b5c713c6d635cbf66d","Accept-Encoding":"gzip","User-Agent":"okhttp/3.12.12"}
============================ End ==============================

[Badger]

I would use an array of pattern to pick out each line, like this or this.