tx 0x8104d2c256cb0a83b5b90ea8e77c41142e115a2fd6e4b660b2d18d71c4e7c14dCopy

payload

{
  "ModifyOrder": {
    "new_size": 1252929643,
    "order_id": 33755915,
    "new_price": null
  }
}