tx 0x8d5d1a5fa1294522abf98a6e07ff3bd4d84437c9d5185a5f1be4eb0043d88a1fCopy

payload

{
  "ModifyOrder": {
    "new_size": 299237635,
    "order_id": 52349395,
    "new_price": null
  }
}