tx 0x4d22800e5ccce9ebeeae981b29428e1f85ab3e8e077978dd1e5bc0ee2f13bb7bCopy

payload

{
  "ModifyOrder": {
    "new_size": 3133924,
    "order_id": 371390901,
    "new_price": 29629000000
  }
}