Get vault accounts

curl --request GET \
  --url https://api.fireblocks.io/v1/vault/accounts

[
  {
    "id": "<string>",
    "name": "<string>",
    "assets": [
      {
        "id": "<string>",
        "total": "<string>",
        "balance": "<string>",
        "available": "<string>",
        "pending": "<string>",
        "frozen": "<string>",
        "lockedAmount": "<string>",
        "staked": "<string>",
        "totalStakedCPU": "<string>",
        "totalStakedNetwork": "<string>",
        "selfStakedCPU": "<string>",
        "selfStakedNetwork": "<string>",
        "pendingRefundCPU": "<string>",
        "pendingRefundNetwork": "<string>",
        "blockHeight": "<string>",
        "blockHash": "<string>",
        "rewardsInfo": {
          "pendingRewards": "<string>"
        }
      }
    ],
    "hiddenOnUI": true,
    "customerRefId": "<string>",
    "autoFuel": true,
    "tags": [
      {
        "id": "df4c0987-30da-4976-8dcf-bc2dd41ae331",
        "label": "VIP",
        "isProtected": false,
        "updatedAt": 1717084800000,
        "description": "Tag for VIP customers",
        "color": "#FF5733",
        "pendingApprovalRequest": {
          "id": "12345",
          "type": "TAG_UPDATE",
          "state": "PENDING"
        }
      }
    ]
  }
]