tx 0x3efe2b63bd940346a761adb2a6d6e2a2bd1f85c9bef4592e5f19b8bbad631c6fCopy

payload

{
  "ModifyOrder": {
    "new_size": 40456562,
    "order_id": 11518108,
    "new_price": null
  }
}