tx 0x0a345ebf9ac1bb71d2d17e947a48b9d845b22a1d5add1d175714ba86b3c66f0aCopy

payload

{
  "ModifyOrder": {
    "new_size": 17163054,
    "order_id": 11544551,
    "new_price": 10476000000
  }
}