tx 0xa0cf10e9174eb1719dd3816e5651a9b39d47c9a391b8b2d01f7e7a2df8be9e6aCopy

payload

{
  "ModifyOrder": {
    "new_size": 50233907,
    "order_id": 11445971,
    "new_price": null
  }
}