curl --request GET \
  --url https://api.blockscout.com/{chain_id}/stats-service/api/v1/pages/transactions \
  --header 'Authorization: Bearer <token>'

{
  "average_transactions_fee_24h": {
    "description": "<string>",
    "id": "<string>",
    "title": "<string>",
    "units": "<string>",
    "value": "<string>"
  },
  "new_zetachain_cross_chain_txns_24h": {
    "description": "<string>",
    "id": "<string>",
    "title": "<string>",
    "units": "<string>",
    "value": "<string>"
  },
  "op_stack_operational_transactions_24h": {
    "description": "<string>",
    "id": "<string>",
    "title": "<string>",
    "units": "<string>",
    "value": "<string>"
  },
  "operational_transactions_24h": {
    "description": "<string>",
    "id": "<string>",
    "title": "<string>",
    "units": "<string>",
    "value": "<string>"
  },
  "pending_transactions_30m": {
    "description": "<string>",
    "id": "<string>",
    "title": "<string>",
    "units": "<string>",
    "value": "<string>"
  },
  "pending_zetachain_cross_chain_txns": {
    "description": "<string>",
    "id": "<string>",
    "title": "<string>",
    "units": "<string>",
    "value": "<string>"
  },
  "total_zetachain_cross_chain_txns": {
    "description": "<string>",
    "id": "<string>",
    "title": "<string>",
    "units": "<string>",
    "value": "<string>"
  },
  "transactions_24h": {
    "description": "<string>",
    "id": "<string>",
    "title": "<string>",
    "units": "<string>",
    "value": "<string>"
  },
  "transactions_fee_24h": {
    "description": "<string>",
    "id": "<string>",
    "title": "<string>",
    "units": "<string>",
    "value": "<string>"
  }
}