tx 0x7f55d8f64717e3441392c38f8175d7e850d6c7ae7a73731727cba7878b4ddb4fCopy

payload

{
  "ModifyOrder": {
    "new_size": 28783555,
    "order_id": 12102230,
    "new_price": 10435000000
  }
}