tx 0x3d1ffd14295fa88cb6436c5bf1db84f9a15bfc21e6d5e9b5c99fa8f0c43e7fdaCopy

payload

{
  "ModifyOrder": {
    "new_size": 139926608,
    "order_id": 52103856,
    "new_price": null
  }
}