tx 0x6a4a6eb0b2b4da50c8a47f34ccc6edc236d4bddce3a31f7db5e5df85f2e6d960Copy

payload

{
  "ModifyOrder": {
    "new_size": 21032569,
    "order_id": 15265979,
    "new_price": null
  }
}