tx 0xb03b7d01c9a8bc042eae550cd01c1d4d7910f386f03c8d00cfb741cac953877fCopy

payload

{
  "ModifyOrder": {
    "new_size": 225867418995,
    "order_id": 471918966,
    "new_price": 502000000
  }
}