tx 0x89f48c7c8f9e9e0f2ec403a6da69bfcbc7537a3d6dd5e14dccdfcf60f592e535Copy

payload

{
  "ModifyOrder": {
    "new_size": 1219982735,
    "order_id": 34551049,
    "new_price": null
  }
}