tx 0x7ddcb0efac1d3a63ebc493a153d3be86e9e561a8e8ac4c32dd8a322a6ef90124Copy

payload

{
  "ModifyOrder": {
    "new_size": 7617500,
    "order_id": 12006099,
    "new_price": 64889000000
  }
}