tx 0x8c0c8f8145b4d1832ef9fa5b4ea36c6709ccb22bc4287c73a79689ca2a4e5c9dCopy

payload

{
  "ModifyOrder": {
    "new_size": 3199530,
    "order_id": 11626794,
    "new_price": null
  }
}