tx 0x7bbf8d7ec840f44e7b78d2981e2d01c097f47c5eec2f7f76a5c1a2b5116331ecCopy

payload

{
  "ModifyOrder": {
    "new_size": 10292393,
    "order_id": 3171031,
    "new_price": null
  }
}