tx 0x05c5d323e9b9f8a4c14cf4fef02e6e540d75a5e7f2cf36d3898673e8b6f4362bCopy

payload

{
  "ModifyOrder": {
    "new_size": 87540383,
    "order_id": 52754168,
    "new_price": null
  }
}