tx 0xcbd60e94841cb2e7ae8d26c737ad0d1f4ecf9220c5bac44ec8be1b0c0a1c2d7cCopy

payload

{
  "ModifyOrder": {
    "new_size": 39168409,
    "order_id": 73538027,
    "new_price": null
  }
}