tx 0xfbfd778d8ded3ef350a824c7b2cd6ca17e666b4f29708447fdfdac4fb3aa0e4aCopy

payload

{
  "ModifyOrder": {
    "new_size": 1689507,
    "order_id": 68630147,
    "new_price": 50497000000
  }
}