tx 0xabf4c2317d98e5ce604c8b9f74d5c2bb80a6ded1b98d58deef33bddbc929dc7cCopy

payload

{
  "ModifyOrder": {
    "new_size": null,
    "order_id": 12327122,
    "new_price": 29521000000
  }
}