{
    "type": "external_account",
    "audience": "//iam.googleapis.com/projects/1050754257838/locations/global/workloadIdentityPools/clinic-aws-pool/providers/clinic-prod",
    "subject_token_type": "urn:ietf:params:oauth:token-type:jwt",
    "service_account_impersonation_url": "https://iamcredentials.googleapis.com/v1/projects/-/serviceAccounts/clinic-data-service@gcp-cp-bigquery-dev.iam.gserviceaccount.com:generateAccessToken",
    "token_url": "https://sts.googleapis.com/v1/token",
    "credential_source": {
        "file": "/var/run/secrets/eks.amazonaws.com/serviceaccount/token"
    }
}