tx 0x94d38a7f735c68e9f6c661205026c2d70404a9e655a7e5b6c611e05692a01a8fCopy

payload

{
  "ModifyOrder": {
    "new_size": 1000000,
    "order_id": 180611,
    "new_price": 28957000000
  }
}