tx 0x3b8b68709fde93afbcf86c3b5b7f1014314c04b60fc28c8d273d6f1bcc9b43b7Copy

payload

{
  "ModifyOrder": {
    "new_size": 31536743,
    "order_id": 34954775,
    "new_price": null
  }
}