tx 0x4ab82575d0acf8a8add4aaa00b855172a6f7a6adb8e51a8d7cb33335e8c6b39dCopy

payload

{
  "ModifyOrder": {
    "new_size": 328796546,
    "order_id": 10303252,
    "new_price": null
  }
}