def METHOD_NAME():
    """Mocked HTTP response content for Vault loader tests."""
    secrets_response = {
        'request_id': '8d322e31-97f7-a68b-8d7a-b2b032580576',
        'lease_id': '',
        'renewable': False,
        'lease_duration': 0,
        'data': {
            'data': {
                'B2SHARE_B2ACCESS_CONSUMER_KEY': 'b2share_inar',
                'B2SHARE_B2ACCESS_SECRET_KEY': 'CHANGE_ME',
                'B2SHARE_BROKER_URL': 'amqp://invenio:invenio@mq:5672/',
                'B2SHARE_CELERY_BROKER_URL': 'amqp://invenio:invenio@mq:5672/',
                'B2SHARE_SECRET_KEY': 'abcxyz',
                'B2SHARE_PID_HANDLE_CREDENTIALS': {
                    "HTTPS_verify": "True",
                    "certificate_only": "certonlyfile.pem",
                    "handle_server_url": "handleurl.com",
                    "handleowner": "ow.ner",
                    "prefix": "12345",
                    "private_key": "privkey.pem",
                    "reverse_password": "<reverselookup_password>",
                    "reverselookup_username": "54321"
                },
                'emptyfield': ''
                },
            'metadata': {
                'created_time': '2022-02-30T00:00:00.000000001Z',
                'custom_metadata': None,
                'deletion_time': '',
                'destroyed': False,
                'version': 12
                }
        },
        'wrap_info': None,
        'warnings': None,
        'auth': None
    }
    return json.dumps(secrets_response)