tx 0x3ee98a0d2295d6c253a1b5ba8a67fe7aad3cb97be35f3165f2a7cfc3cded9e5dCopy

payload

{
  "ModifyOrder": {
    "new_size": 13274176,
    "order_id": 21846768,
    "new_price": null
  }
}