tx 0xbbfedbef2f06d975e9d11695f9b13b8338dc5f4e058c15505e1c3f3b011f980bCopy

payload

{
  "ModifyOrder": {
    "new_size": 9536496,
    "order_id": 17955363,
    "new_price": 32434000000
  }
}