tx 0x3817f9bc4f44c8eb00abe2f9e6299d2a4b03696f87eaeaf3bf80c07f5aebe47fCopy

payload

{
  "ModifyOrder": {
    "new_size": 423430574,
    "order_id": 38890172,
    "new_price": 9826000000
  }
}