curl --request POST \
  --url https://metadata.sequence.app/rpc/Collections/ListCollections \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "projectId": 123,
  "page": {
    "page": 123,
    "column": "<string>",
    "before": {},
    "after": {},
    "pageSize": 123,
    "more": true
  }
}
'

{
  "page": {
    "page": 123,
    "column": "<string>",
    "before": {},
    "after": {},
    "pageSize": 123,
    "more": true
  },
  "collections": [
    {
      "id": 123,
      "projectId": 123,
      "metadata": {
        "name": "<string>",
        "description": "<string>",
        "image": "<string>",
        "externalLink": "<string>",
        "properties": {},
        "attributes": [
          {}
        ]
      },
      "private": true,
      "revealKey": "<string>",
      "tokenCount": 123,
      "createdAt": "<string>",
      "updatedAt": "<string>",
      "deletedAt": "<string>",
      "baseURIs": {
        "contractMetadataURI": "<string>",
        "tokenMetadataURI": "<string>"
      },
      "assets": [
        {
          "id": 123,
          "collectionId": 123,
          "metadataField": "<string>",
          "tokenId": "<string>",
          "url": "<string>",
          "filename": "<string>",
          "filesize": 123,
          "mimeType": "<string>",
          "width": 123,
          "height": 123,
          "updatedAt": "<string>"
        }
      ]
    }
  ]
}