tx 0xf9d4a7d7a206f8fa24a0f0f9afa48edcd01e13aabdb309ab2a49e8d2cad51a38Copy

payload

{
  "ModifyOrder": {
    "new_size": 135915308,
    "order_id": 469899456,
    "new_price": 8078000000
  }
}