tx 0x2dc78d82708c5f4c1ffb6b9ee7f37664cafc165ffb991d1a372f72c7adfddb9aCopy

payload

{
  "ModifyOrder": {
    "new_size": 420664298,
    "order_id": 10007001,
    "new_price": 10772000000
  }
}