tx 0xb31afc9f624b5a71b20bbb2a6e2cd33f4e901b43bb9c88f42f9b91c6fca87ff4Copy

payload

{
  "ModifyOrder": {
    "new_size": 39497414,
    "order_id": 8446409,
    "new_price": null
  }
}