tx 0x45ae802ce19c34d59cbe13374c7aa7f180d20bf5f8e65eb15b5a3e05cc2be72aCopy

payload

{
  "ModifyOrder": {
    "new_size": 3011403,
    "order_id": 5418196,
    "new_price": 10772000000
  }
}