tx 0xca67e8a46ea52d1cce4036d079b6a2f8a9635980a5aa6935f5c56d5b3c6f5a4eCopy

payload

{
  "ModifyOrder": {
    "new_size": 56840841,
    "order_id": 37879729,
    "new_price": null
  }
}