tx 0xf4b6d7c2d6654cbc666f6e69eb66d513e7fd7dfcf70817a469d40f414d50ff10Copy

payload

{
  "ModifyOrder": {
    "new_size": 50000000,
    "order_id": 1148738,
    "new_price": 67662000000
  }
}