tx 0x600cfb1306f9c1e53ef41c6a2289fdd20957b7a6d5d8a2c0cccb8bbf6728c89dCopy

payload

{
  "ModifyOrder": {
    "new_size": 34746366,
    "order_id": 458140108,
    "new_price": 62531000000
  }
}