tx 0x7ae827c5f59247d2a5e0f398b4403d4acda9a540d9b35b3d315d1d7b5c43220aCopy

payload

{
  "ModifyOrder": {
    "new_size": 24034110,
    "order_id": 66158251,
    "new_price": null
  }
}