tx 0xdf04d2eb9a5050f0c0073ba0ef799b7c7dcfd2e18a3f6e9a5ba85b8b8e49892aCopy

payload

{
  "ModifyOrder": {
    "new_size": 207251720,
    "order_id": 3785163,
    "new_price": null
  }
}