tx 0x56d98ee732e64fb31062be1f08f8d24e5ebb5ea90658966b9eca1d8bdbf0e5d8Copy

payload

{
  "ModifyOrder": {
    "new_size": 2959215675,
    "order_id": 409434291,
    "new_price": 28859000000
  }
}