tx 0x1f6c1f7d2f583fddfc68a2884f8f1b87bb4be5b6a09040d48a04f8153033c7eaCopy

payload

{
  "ModifyOrder": {
    "new_size": 254839200,
    "order_id": 59576437,
    "new_price": null
  }
}