tx 0x2be83a4f122ae4dc2a5767d8b7566b7a501f4577f6d4b7d9a7016f80cb4f491aCopy

payload

{
  "ModifyOrder": {
    "new_size": 874151151,
    "order_id": 22533611,
    "new_price": null
  }
}