tx 0xb2c694e0d0dfe71516d47c631ddb67a8bb0c0cea75f0e9757fee4bd428679b0aCopy

payload

{
  "ModifyOrder": {
    "new_size": 3748037,
    "order_id": 12011504,
    "new_price": 10406000000
  }
}