tx 0xda338c2a1a5fd8d9e2810dd54ed70d471159fa2f3b6f5b79e7a3472c49f16a5dCopy

payload

{
  "ModifyOrder": {
    "new_size": 710910318,
    "order_id": 9597430,
    "new_price": null
  }
}