tx 0xfc7ed04f8d0be07070c7b0b2ecd5c0a59ddce0cd4f8a9660152a3b14a52b6e1dCopy

payload

{
  "ModifyOrder": {
    "new_size": 802033,
    "order_id": 34201114,
    "new_price": null
  }
}