tx 0xf9e2dc58e2a784b56c0c6478ad1c949b57490c7c7cf5b9e2fc0a53bb6edcd2c8Copy

payload

{
  "ModifyOrder": {
    "new_size": 226236540,
    "order_id": 45438999,
    "new_price": null
  }
}