tx 0x996692e68936d3e2cde658361f5b5a2c64c421c8d3cccb69eb4ced5f41b9bf0fCopy

payload

{
  "ModifyOrder": {
    "new_size": 1472538745,
    "order_id": 20274044,
    "new_price": null
  }
}