tx 0x6b37721318c0c88abb3cac9cf5b081f3c2538f7bcef6b502d9d96a96e1b3aa9bCopy

payload

{
  "ModifyOrder": {
    "new_size": 89388081,
    "order_id": 29338274,
    "new_price": null
  }
}