tx 0xb4e274eb3a09cd1ae0f309b41f0973f3345b3fbe01f0465a5e0b8e7c5600c9abCopy

payload

{
  "ModifyOrder": {
    "new_size": 78501660,
    "order_id": 20226188,
    "new_price": null
  }
}