tx 0xa2f1dc7ddf9e00f21c6f73234e53a0720fc9ce1eca3e9fa74a1e903ded9a4e5bCopy

payload

{
  "ModifyOrder": {
    "new_size": 5750611,
    "order_id": 10177365,
    "new_price": null
  }
}