tx 0x9eb7d12aebbad438c73ab7ca6a90d3fd8d48c1afdf7a7a7f4e7d5787db8f3d0bCopy

payload

{
  "ModifyOrder": {
    "new_size": 2000921,
    "order_id": 28257717,
    "new_price": null
  }
}