Review reason for this crash

[mesudip]

[Sital999]

This above behvaiour is possibly due to overuse of blockfrosst_api_key as api_key is also used in header to query for blockfrost health status

[Sital999]

This might have been by undcii error. Furthermore proper error message log with proper status code has been updated for blockfrost-healthCheck which has been resolved in this PR.