tx 0x6bbed9983efbb5a6eb5f6c72f22c6f7d1111197f9f1cbaf1e60c0b9dcf6122b8Copy

payload

{
  "ModifyOrder": {
    "new_size": 429492118,
    "order_id": 34404602,
    "new_price": 9548000000
  }
}