The getBlockchainBlockTransactions method call causes memory leaks

[FeiFanLiang]

const httpClient = new HttpClient({
  baseUrl: 'https://tonapi.io',
  baseApiParams: {
    headers: {
      Authorization: `Bearer xxxxx`,
      'Content-type': 'application/json'
    }
  }
})
const client = new Api(httpClient)
async function test() {
  const transcations_res = await client.blockchain
    .getBlockchainBlockTransactions('(0,2000000000000000,47501808)')
    .catch((err) => {
      console.log(err)
    })
  if (transcations_res) {
    console.log('done', transcations_res.transactions.length)
  }
}
setInterval(() => {
    test()
  }, 1000)

Regular use of process.memoryUsage() analysis found that the occupancy of arrayBuffers continues to increase and will not be released.