description: Pantheon private network with privacy enabled quickstart tutorial
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# Private Network with Privacy Enabled Quickstart Tutorial
The Private Network with Privacy Enabled Quickstart runs a private network of Pantheon and Orion nodes managed by Docker Compose.
It is an expanded version of the [Private Network Quickstart ](../Tutorials/Private-Network-Quickstart.md ).
You can use the [Block Explorer ](../Tutorials/Private-Network-Quickstart.md#block-explorer ),
make [JSON-RPC requests ](../Tutorials/Private-Network-Quickstart.md#run-json-rpc-requests ), and
create [transactions using Metamask ](../Tutorials/Private-Network-Quickstart.md#creating-a-transaction-using-metamask )
as described in the [Private Network Quickstart tutorial ](../Tutorials/Private-Network-Quickstart.md ).
This tutorial describes how to use the examples provided in the EEAJS library to [create and send private transactions ](#send-private-transactions-and-read-values ).
!!! important
The quickstart runs a private network suitable for education or demonstration purposes.
The quickstart is not intended for running production networks.
## Prerequisites
To run this tutorial, you must have the following installed:
- MacOS or Linux
!!! important
The Private Network Quickstart is not supported on Windows. If using Windows, run the quickstart
inside a Linux VM such as Ubuntu.
- [Docker and Docker-compose ](https://docs.docker.com/compose/install/ )
- [Nodejs ](https://nodejs.org/en/download/ )
- [Git command line ](https://git-scm.com/ )
- [Curl command line ](https://curl.haxx.se/download.html )
## Clone Pantheon Quickstart Source Code
Clone the repository from the `pantheon-quickstart` repository where `<version>` is replaced with the latest version (`{{ versions.quickstart }}`).
```bash tab="Command"
git clone --branch < version > https://github.com/PegaSysEng/pantheon-quickstart.git
```
```bash tab="Example"
git clone --branch {{ versions.quickstart }} https://github.com/PegaSysEng/pantheon-quickstart.git
```
## Clone EEAJS Libraries
Clone the `PegaSysEng/eeajs` library:
```bash
git clone https://github.com/PegaSysEng/eeajs.git
```
In the `eeajs` directory:
```bash
npm install
```
## Start the Private Network with Privacy Enabled
In the `pantheon-quickstart/privacy` directory, start the network:
```bash
./run.sh
```
The Docker images are pulled and network started. Pulling the images takes a few minutes the first time.
The network details are displayed.
```bash
Name Command State Ports
--------------------------------------------------------------------------------------------------------------------------
privacy_bootnode_1 /opt/pantheon/bootnode_sta ... Up 30303/tcp, 8545/tcp, 8546/tcp
privacy_explorer_1 nginx -g daemon off; Up 0.0.0.0:32771->80/tcp
privacy_minernode_1 /opt/pantheon/node_start.s ... Up 30303/tcp, 8545/tcp, 8546/tcp
privacy_node1_1 /opt/pantheon/node_start.s ... Up 30303/tcp, 0.0.0.0:20000->8545/tcp, 0.0.0.0:20001->8546/tcp
privacy_node2_1 /opt/pantheon/node_start.s ... Up 30303/tcp, 0.0.0.0:20002->8545/tcp, 0.0.0.0:20003->8546/tcp
privacy_node3_1 /opt/pantheon/node_start.s ... Up 30303/tcp, 0.0.0.0:20004->8545/tcp, 0.0.0.0:20005->8546/tcp
privacy_orion1_1 /orion/bin/orion data/data ... Up
privacy_orion2_1 /orion/bin/orion data/data ... Up
privacy_orion3_1 /orion/bin/orion data/data ... Up
privacy_rpcnode_1 /opt/pantheon/node_start.s ... Up 30303/tcp, 8545/tcp, 8546/tcp
****************************************************************
JSON-RPC HTTP service endpoint : http://localhost:32771/jsonrpc *
JSON-RPC WebSocket service endpoint : ws://localhost:32771/jsonws *
Web block explorer address : http://localhost:32771 *
****************************************************************
```
## Send Private Transactions and Read Values
The Event Emitter script deploys a contract with a privacy group of Node1 and Node2. That is, the other nodes
cannot access the contract. After deploying the contract, Event Emitter stores a value.
In the `eeajs` directory, run `eventEmitter.js` :
```bash
node example/eventEmitter.js
```
!!! tip
The network takes a minute or so to get started. If you get a ` Error: socket hang up` error, the network
isn't fully setup. Wait and then run the command again.
The Event Emitter logs are displayed.
```bash
Transaction Hash 0xe0776de9a9d4e30be0025c1308eed8bc45502cba9fe22c504a56e2fd95343e6f
Waiting for transaction to be mined ...
Private Transaction Receipt
{ contractAddress: '0x2f351161a80d74047316899342eedc606b13f9f8',
from: '0xfe3b557e8fb62b89f4916b721be55ceb828dbd73',
to: null,
output:
'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',
logs: [] }
Waiting for transaction to be mined ...
Transaction Hash: 0xbf14d332fa4c8f50d90cb02d47e0f825b8b2ef987c975306f76a598f181f4698
Event Emited: 0x000000000000000000000000fe3b557e8fb62b89f4916b721be55ceb828dbd7300000000000000000000000000000000000000000000000000000000000003e8
Waiting for transaction to be mined ...
Get Value: 0x00000000000000000000000000000000000000000000000000000000000003e8
Waiting for transaction to be mined ...
Transaction Hash: 0x5b538c5690e3ead6e6f811ad23c853bc63b3bca91635b3b611e51d2797b5f073
Event Emited: 0x000000000000000000000000fe3b557e8fb62b89f4916b721be55ceb828dbd73000000000000000000000000000000000000000000000000000000000000002a
Waiting for transaction to be mined ...
Get Value: 0x000000000000000000000000000000000000000000000000000000000000002a
```
Call [`eth_getTransactionReceipt` ](../Reference/Pantheon-API-Methods.md#eth_gettransactionreceipt ) where:
* `<TransactionHash>` is the transaction hash displayed in the Event Emitter logs.
* `<JSON-RPC Endpoint>` is the JSON-RPC HTTP service endpoint displayed when starting the network.
```bash tab="curl HTTP request"
curl -X POST --data '{"jsonrpc":"2.0","method":"eth_getTransactionReceipt","params":["< TransactionHash > "],"id":1}' < JSON-RPC Endpoint >
```
```bash tab="Example"
curl -X POST --data '{"jsonrpc":"2.0","method":"eth_getTransactionReceipt","params":["0xe0776de9a9d4e30be0025c1308eed8bc45502cba9fe22c504a56e2fd95343e6f"],"id":1}' http://localhost:32771/jsonrpc
```
The transaction receipt for the [privacy marker transaction ](Private-Transaction-Processing.md ) is displayed with a `contractAddress` of `null` .
```json
{
"jsonrpc" : "2.0",
"id" : 1,
"result" : {
"blockHash" : "0xfacdc805f274553fcb2a12d3ef524f465c25e58626c27101c3e6f677297cdae9",
"blockNumber" : "0xa",
"contractAddress" : null,
"cumulativeGasUsed" : "0x5db8",
"from" : "0xfe3b557e8fb62b89f4916b721be55ceb828dbd73",
"gasUsed" : "0x5db8",
"logs" : [ ],
"logsBloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
"status" : "0x1",
"to" : "0x000000000000000000000000000000000000007e",
"transactionHash" : "0xe0776de9a9d4e30be0025c1308eed8bc45502cba9fe22c504a56e2fd95343e6f",
"transactionIndex" : "0x0"
}
}
```
## Stop Network
Do one of the following to stop the network:
* Stop the network:
```bash
./stop.sh
```
* Stop the network and remove the containers and volumes:
```bash
./remove.sh
```
* Stop the network and delete the Docker images:
```bash
./delete.sh
```
