Deploying Microsoft.Maps/account - azure-resource-manager

Question

I have used an ARM Template to deploy a Microsoft.Maps/account resource to Azure.
That was successful:
Resource Microsoft.Maps/accounts 'nzmoebasedemo0000bt' provisioning status is succeeded
I'd like to retrieve the Primary key generated, within the ARM template, in order to persist it to a KeyVault.
I looked in https://resource.azure.com but the Maps/account provider was not listed, so could find no hint as to what property to read.
I tried:
[listKeys(resourceId('Microsoft.Maps/account', 'parameters('keyVaultVaultSecretMapsAccountResourceName')'), providers('Microsoft.Maps', 'account').apiVersions[0]).keys[0].value]"
Abd got back:
#{parameters=; status=Trial run failed. ; outputs=; provisionStateSucceeded=False; deploymentOutput=; errorCode=InvalidTemplate; errorMessage=Deployment template validation failed: 'The template resource 'azure.arm.base.keyVault.vault.secret' at line '168' and column '9' is not valid: Unable to evaluate template language function 'providers': function requires the second argument to be a multi-segmented resource type excluding the resource provider namespace. Invalid function argument 'account'. Please see https://aka.ms/arm-template-expressions/#providers for usage details.. Please see https://aka.ms/arm-template-expressions for usage details.'.}
Which in this case...seems incorrect.
What am I not seeing/getting?
Thanks!
Edit:
As per suggestion given, the following did pass a test run.
"[listKeys(resourceId('Microsoft.Maps/account', parameters('keyVaultVaultSecretMapsAccountResourceName')), '2018-05-01').keys[0].value]"
But when actually run, got the following:
1:02:35 AM - Resource Microsoft.Maps/account 'nzmoebasedemo0000bt' failed with message '{
"error": {
"code": "InvalidResourceType",
"message": "The resource type could not be found in the namespace 'Microsoft.Maps' for api version '2018-05-01'."
}
}'
Edit again:
As per guidance given in the comments, the following works! (after correcting api version, spelling mistake, and using 'primaryKey' property:
"[listKeys(resourceId('Microsoft.Maps/accounts', parameters('keyVaultVaultSecretMapsAccountsResourceName')), '2018-05-01').primaryKey]"

Answer 1

So the problem was due to a typo, the provider\resource is Microsoft.Maps/accounts