tx 0x8ecb8d12c75b15ccac967d9ebc49f5d73eb8447f7a4392bc0c3c7b4dcd8d7b29Copy

payload

{
  "ModifyOrder": {
    "new_size": 39287598,
    "order_id": 9273584,
    "new_price": null
  }
}