tx 0x90d9a3a01c6b1a03b2a8b5bff790d889faa3083eb1c26a2d07fb4dd11a9e11d8Copy

payload

{
  "ModifyOrder": {
    "new_size": 776890,
    "order_id": 11205352,
    "new_price": null
  }
}