tx 0xc291c4f2b156619e4889c4b97083b002bdd09c0e73f5a068d90c9864bc3c6acbCopy

payload

{
  "ModifyOrder": {
    "new_size": 215789823,
    "order_id": 66524056,
    "new_price": 10443000000
  }
}