tx 0xb9f491fb242cd45815b838b3a2b87c9d1da33aaa4ee1cd51f8fb718b0acb77a4Copy

payload

{
  "ModifyOrder": {
    "new_size": 420664520,
    "order_id": 11782182,
    "new_price": 10757000000
  }
}