tx 0x1b747200c9898da74552ea0c6f42e8696a954bf6e0f0c66ddd2c67054fe18f9fCopy

payload

{
  "ModifyOrder": {
    "new_size": 714036774,
    "order_id": 21936568,
    "new_price": 29913000000
  }
}