tx 0xa51c2e5d13b44d4b7ddbc800c30a9c0697c1cce27f5850f77f18754b961e2a5dCopy

payload

{
  "ModifyOrder": {
    "new_size": 7023458,
    "order_id": 460988659,
    "new_price": 7300000000
  }
}