tx 0x4ad9c6b77174781eeea0c6f1f1d4136814ef32d1f59a6f944c9a7318bc7fdbf9Copy

payload

{
  "ModifyOrder": {
    "new_size": 231540100,
    "order_id": 18772245,
    "new_price": 11216000000
  }
}