tx 0x864aa9f2867bf12a7231e9f80a7e84d1c1bd1758a94eb173d7e63adb4edc6340Copy

payload

{
  "ModifyOrder": {
    "new_size": 275653113,
    "order_id": 15261626,
    "new_price": 21790000000
  }
}