tx 0x4f61a9cc62c59332067224e5ff5c340e4a4bf6286e8ea37160f6c0a6afa46d6bCopy

payload

{
  "ModifyOrder": {
    "new_size": 239918722,
    "order_id": 16929324,
    "new_price": 11046000000
  }
}