tx 0x3f2f00f71e8a8deece0e71c051ea2f0fce63b018d31373736eaae3f55aaa5e9bCopy

payload

{
  "ModifyOrder": {
    "new_size": 1844625577,
    "order_id": 34408815,
    "new_price": 488000000
  }
}