tx 0xb21b233431ba0affa9cacb2bd96b274f9ec19b600d2d53e7b1fdc70b32fadb6cCopy

payload

{
  "ModifyOrder": {
    "new_size": 152207215,
    "order_id": 15264369,
    "new_price": 10689000000
  }
}