tx 0x7b2e2d7e0de860712d7223a87d98f3b7ca1967d6c48d43bf49c1d9b29afa2de5Copy

payload

{
  "ModifyOrder": {
    "new_size": 5245859,
    "order_id": 32604000,
    "new_price": null
  }
}