tx 0x7a1f460861f4682cf1f63ecfb3f607c8b73bf7baa1c92c2fb941373677a1e30dCopy

payload

{
  "ModifyOrder": {
    "new_size": 34232012,
    "order_id": 3179638,
    "new_price": 29675000000
  }
}