tx 0x6a6fc7d4d9185a3f1ea08620459b0a40d987440fdaa87f7a8877bdc6d1c17dc3Copy

payload

{
  "ModifyOrder": {
    "new_size": 86947981,
    "order_id": 17955414,
    "new_price": 67847000000
  }
}