tx 0xa3c15d3ef3e21cc4a1a90bfb1a64d6d81bd9b3e4262671f2cf0c8f6d13bc4f0bCopy

payload

{
  "ModifyOrder": {
    "new_size": 11393206,
    "order_id": 34751444,
    "new_price": 67349000000
  }
}