tx 0x548b1f04be41080ef95c3a54cb3ebc50d76eed90d9f52da6853d6f6313244c1dCopy

payload

{
  "ModifyOrder": {
    "new_size": 1932172219,
    "order_id": 30954701,
    "new_price": 493000000
  }
}