query BalanceTransactions($limit: Int) {
  balanceTransactions(limit: $limit) {
    data {
      id
      object
      type
      amount {
        amount
        currency
      }
      balance_after {
        amount
        currency
      }
      source {
        type
        id
      }
      created
    }
    has_more
  }
}

{
  "limit": 10
}

{
  "data": {
    "balanceTransactions": {
      "data": [
        {
          "id": "obj_1a2B3c",
          "object": "balance_transaction",
          "type": "top_up",
          "amount": {
            "amount": 1299,
            "currency": "usd"
          },
          "balance_after": {
            "amount": 1299,
            "currency": "usd"
          },
          "source": {
            "type": "example",
            "id": "obj_1a2B3c"
          },
          "created": 1791302400
        }
      ],
      "has_more": true
    }
  }
}