tx 0xbb473eb0f5fe55170c9122e5cd9a134a48e2762a46c954eb15a1ec1fa6b1e49bCopy

payload

{
  "ModifyOrder": {
    "new_size": 13040315072,
    "order_id": 27761655,
    "new_price": 479000000
  }
}