tx 0xb5f29f7594e03a8efe2b1a43ec474f9c788c96ed8a22bfb5fe03cb8e3999327bCopy

payload

{
  "ModifyOrder": {
    "new_size": 139106323,
    "order_id": 13036947,
    "new_price": 29713000000
  }
}