tx 0x7ff9b86d4f607d09ae57639e9ad2286f9a5d129c0c2501489e9d3c105d3b5b10Copy

payload

{
  "ModifyOrder": {
    "new_size": 6229162,
    "order_id": 12333177,
    "new_price": 10376000000
  }
}