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

{
  "data": {
    "automatic_pruning": true,
    "bestblockhash": "<string>",
    "blocks": 123,
    "chain": "<string>",
    "chainwork": "<string>",
    "difficulty": 123,
    "headers": 123,
    "initialblockdownload": true,
    "mediantime": 123,
    "prune_target_size": 123,
    "pruned": true,
    "pruneheight": 123,
    "size_on_disk": 123,
    "softforks": {},
    "verificationprogress": 123,
    "warnings": "<string>"
  },
  "last_updated": {
    "block_hash": "<string>",
    "block_height": 123
  }
}