tx 0x858d1e3c6673e2b5b2fb0af823d63cb0e91c6aef791a8c2527826fccc9e85aadCopy

payload

{
  "ModifyOrder": {
    "new_size": 54518118,
    "order_id": 11503619,
    "new_price": 10728000000
  }
}