tx 0x9b9a9d67e997ddc2452bd7ea4ebe0f654c16cd9d5e4f665ea9966509fbbca3b4Copy

payload

{
  "ModifyOrder": {
    "new_size": 290871848,
    "order_id": 43558366,
    "new_price": 21731000000
  }
}