tx 0x67942f6e4969e1a1ad1cf9563c3da1f8147b1202a2ece85366bf867d68bbfb3eCopy

payload

{
  "ModifyOrder": {
    "new_size": 1616874098,
    "order_id": 324128065,
    "new_price": 580000000
  }
}