tx 0x7610f141548eb0d9e3d69bac4f36c55460b9c04ca21e5411a553611f0c03a87bCopy

payload

{
  "ModifyOrder": {
    "new_size": 244821313,
    "order_id": 29493604,
    "new_price": 10083000000
  }
}