tx 0xd5c9d8e71804d7d45618b98d4b95f75ba73d181c564dc5fd5e5c42fb0dbe4d7fCopy

payload

{
  "ModifyOrder": {
    "new_size": 100890023,
    "order_id": 45437592,
    "new_price": null
  }
}