Step-by-Step Guide

This guide will walk you through connecting your wallet, obtaining test tokens, and using the TON Devnet Explorer.

OpenMask Wallet

1.1 Installation

1. Go to the OpenMask website: https://www.openmask.app

2. Install the browser extension (Chrome, Brave, Edge).

1.2 Creating a Wallet

1. Open the OpenMask extension and select the Testnet network.

2. Create a new wallet or import an existing seed phrase.

3. After creation, click the icon in the top-right corner to open Settings.

1.3 Configuring the Devnet Network

1. Click Account Settings in the menu.

1. Select Networks.

1. Scroll through the list, select Testnet, and check Custom configuration.

1. Enter the following TON Devnet details:

• RPC URL: https://ton-center-v2.ton-devnet.velia-sgp1.rsquad.solutions/jsonRPC

• Scan URL: https://ton-cloud-web.vercel.app/explorer/address/

1. Click Back to Settings, then Back to Home.

Your wallet is now connected to TON Devnet and ready for test transactions.

Faucet

2.1 Faucet URL

Access the TON Devnet faucet here: https://ton-utils-web.ton-devnet.velia-sbg1.rsquad.solutions/faucet

2.2 Using the Faucet

Option 1: Connect Wallet

1. Click Connect Wallet.

1. Select OpenMask and confirm in the browser extension.

2. Your wallet address will automatically populate the input field.

3. Click Get Test Tokens.

Option 2: Enter Wallet Address Manually

1. Copy your OpenMask wallet address.

2. Paste it into the Wallet Address field on the faucet page.

3. Click Get Test Tokens.

4. Complete the CAPTCHA to verify you are not a bot.

5. You will receive 10 test TON tokens in your wallet within seconds.

2.3 Important Faucet Limits

• 10 Test Tokens per request

• 24h Rate Limit: You can request tokens only once per day.

TON Devnet Explorer

3.1 Explorer Setup

1. Open the Explorer: https://ton-cloud-web.vercel.app/

1. Click Custom API at the bottom of the page.

2. In the Enter API Endpoint field, paste RPC URL:

• https://ton-center-v2.ton-devnet.velia-sbg1.rsquad.solutions/jsonRPC

1. In Select Schema, choose TonCenter V2.

2. Click Save.

3. If successful, the endpoint will show status live.

3.2 Using the Explorer

1. Enter your wallet address in the search bar.

2. View balances, incoming/outgoing transactions, and token operations.

Your wallet is now connected, funded with test tokens, and ready to explore the TON Devnet!