tx 0x37d11bd7295e649aa5429e6a63b9dc4f4d25d7fe34c9ee9dd004e8efb29f61fdCopy

payload

{
  "ModifyOrder": {
    "new_size": 7923930,
    "order_id": 409532099,
    "new_price": 6177000000
  }
}