Generating Invalid / Encrypted DestinationArn For SubscriptionFilter

Hi I’m trying to create new lambda function using serverless framework, I see invalid / encrypted DestinationArn for SbuscriptionFilter. Why it is generating invalid destination arn for the subscription filter. Except this everything is fine.

serverless.yml

updateWebhook:
handler: handler.updateWebhookHandler
events:
- http:
path: webhooks/{id}
method: put
authorizer: ${self:custom.authSettings}

compiled-cloudformation-template.json

“UpdateWebhookLogGroupSubscription”: {
“Type”: “AWS::Logs::SubscriptionFilter”,
“Properties”: {
“DestinationArn”: “AQICAHhBZlEVC0Fjifx+J3/Uydvn/hRhM61+aMnStRnBKrtuvQGisrMt9M1Z9XEKyGJ+zyVoAAAAojCBnwYJKoZIhvcNAQcGoIGRMIGOAgEAMIGIBgkqhkiG9w0BBwEwHgYJYIZIAWUDBAEuMBEEDLSTwAPNY7/LzTYBawIBEIBbLBTvZv56OGQUxYZqtcjnke+8dsprmk1r0GxNM10VIAfbNBdTGwZOaTuYokDqquOCVeODWoZ30Ei54rth8Mvn6RVvnoeXyDuhbpWTI7lO1HCcd7qAH40+ImAoBw==”,
“FilterPattern”: “”,
“LogGroupName”: {
“Ref”: “UpdateWebhookLogGroup”
}
}
}

“devDependencies”: {
@types/aws-lambda”: “^8.10.66”,
@types/aws-sdk”: “^2.7.0”,
@types/jest”: “^26.0.19”,
@types/jsonwebtoken”: “^7.2.0”,
@types/node”: “^8.10.0”,
@types/node-fetch”: “^2.5.7”,
“jest”: “^26.6.3”,
“serverless”: “^2.16.0”,
“serverless-aws-documentation”: “^1.1.0”,
“serverless-domain-manager”: “^5.1.0”,
“serverless-offline”: “^6.8.0”,
“serverless-plugin-datadog”: “^2.10.1”,
“serverless-pseudo-parameters”: “^2.5.0”,
“serverless-subscription-filter”: “^1.0.0”,
“serverless-step-functions”: “^2.29.0”,
“serverless-webpack”: “^5.3.5”
}