tx 0x09dea4db85cedd0378291a946409b813c1e0f9eab09ee0c67f8d5f8be5e8c882Copy

payload

{
  "ModifyOrder": {
    "new_size": 74452628493,
    "order_id": 310931953,
    "new_price": 521000000
  }
}