tx 0xb99efb4a7e9f0f1945ef448eaca0beed7db37b23c73a19b1a4de5cdc8fecb7f0Copy

payload

{
  "ModifyOrder": {
    "new_size": 380553991,
    "order_id": 7115977,
    "new_price": null
  }
}