tx 0xcf3b5f9ff9be2716ae0f3e18dab0e07ad2086f18fa34f95c4f7c925b3d52ca4dCopy

payload

{
  "ModifyOrder": {
    "new_size": 12083741,
    "order_id": 60940909,
    "new_price": null
  }
}