curl --request GET \
  --url https://xdg-mainnet.gomaestro-api.org/v0/rpc/general/info \
  --header 'api-key: <api-key>'

{
  "data": {
    "bestblockhash": "<string>",
    "bip9_softforks": {
      "csv": {
        "since": 123,
        "startTime": 123,
        "status": "<string>",
        "timeout": 123
      }
    },
    "blocks": 123,
    "chain": "<string>",
    "chainwork": "<string>",
    "difficulty": 123,
    "headers": 123,
    "initialblockdownload": true,
    "mediantime": 123,
    "pruned": true,
    "size_on_disk": 123,
    "softforks": [
      {
        "id": "<string>",
        "reject": {
          "status": true
        },
        "version": 123
      }
    ],
    "verificationprogress": 123,
    "warnings": "<string>"
  },
  "last_updated": {
    "block_hash": "<string>",
    "block_height": 123
  }
}