tx 0x1b0d52728d388c5876561bdf4eb7b824c330b340f9f8ed15696d06d6fcee8f0aCopy

payload

{
  "ModifyOrder": {
    "new_size": 100000000,
    "order_id": 8664167,
    "new_price": 59476000000
  }
}