tx 0x308ea99e90101c2b79b86231fd910f82c04e2fc6f8c79ce32b9aa9f371cd0e8dCopy

payload

{
  "ModifyOrder": {
    "new_size": 17395494,
    "order_id": 11914103,
    "new_price": 10338000000
  }
}