tx 0xb8d4e740d0ce915627f3a23582c9e34c8e50b2b6bd3fb3fecda8f54e7a4698feCopy

payload

{
  "ModifyOrder": {
    "new_size": 22026292,
    "order_id": 14145548,
    "new_price": null
  }
}