tx 0x9b58b8a6d2295c9c20f945e1e709e88a70bfda93a53bbd9983b9b4f78d42a5adCopy

payload

{
  "ModifyOrder": {
    "new_size": 139348122,
    "order_id": 1811991,
    "new_price": null
  }
}