tx 0x80bdaf060e4e8f3e1ffbe9a80d4e505fb9c99662ceff94d162e8519a3791a04bCopy

payload

{
  "ModifyOrder": {
    "new_size": 2249612618,
    "order_id": 417917492,
    "new_price": 6566000000
  }
}