tx 0xbfaa20f4c6acf1ae6a68f40f7de0d6949c4dde1ad8fc04cdd3f8de2c4156d33bCopy

payload

{
  "ModifyOrder": {
    "new_size": 8128127,
    "order_id": 102306065,
    "new_price": null
  }
}