tx 0x353ba8f9beedbc2c03eec59f295f21f6f0e4f52be8ef1c9a6ff7a34c7f7d720fCopy

payload

{
  "ModifyOrder": {
    "new_size": 48988857,
    "order_id": 8365743,
    "new_price": null
  }
}