tx 0x8c019d6a764d11435d65c5ce9a4963c6a311c071a5dfcf9fd9975c7dbcc4f4b2Copy

payload

{
  "ModifyOrder": {
    "new_size": 202647881,
    "order_id": 466305891,
    "new_price": 7397000000
  }
}