tx 0xa0a300210c9ebc7f170ad48473a51b0c79ff1bda560d04b76a6ca80c5c3eaa3aCopy

payload

{
  "ModifyOrder": {
    "new_size": 10381937,
    "order_id": 12303107,
    "new_price": 10388000000
  }
}