curl --location 'http://localhost:3000/api/contacts/746ba78c-a8c2-49f6-ba9e-361ddd90b8cd/block' \
--header 'x-api-key: {{api-key}}' \
--header 'Content-Type: application/json' \
--data '{
"phoneNumber": "6283841581033"
}'{
"success": true,
"message": "Contact blocked successfully"
}