tx 0x8c9e3a0c1dc3a9680f4829adceb8a984c09bcb752eb3d7e87f99a043a119a07fCopy

payload

{
  "ModifyOrder": {
    "new_size": 10351454,
    "order_id": 12088226,
    "new_price": 10447000000
  }
}