tx 0x3b1a5a73361c04297dc18e3123d9a15a2b5e2ad8935d7fe9bcbfb4e9a98bae7eCopy

payload

{
  "ModifyOrder": {
    "new_size": 22029623,
    "order_id": 25926301,
    "new_price": null
  }
}