# Tonscan

> Tonscan (tonscan.org) is an open source blockchain explorer for TON, The Open Network: wallets, transactions, blocks, GRAM price, tokens (jettons), NFT, staking pools, validators, network config and a catalog of TON apps.

Tonscan is made by catchain and is not affiliated with the lookalike domains tonscan.com, tonscan.info or tonscan.io. The mainnet explorer lives at https://tonscan.org, the testnet explorer at https://testnet.tonscan.org. Every page has a Russian version under the /ru/ prefix.

## Pages

- [Home](https://tonscan.org/): search TON addresses, .ton domains, transactions and apps; GRAM price and market cap, trending tokens, richest wallets, news.
- [Address](https://tonscan.org/address/EQCxE6mUtQJKFnGfaROTKOt1lZbDiiX1kCixRv7Nw2Id_sDs): balance, transaction history, tokens, NFT and contract details of any TON address (URL pattern: /address/{address}).
- [Transaction](https://tonscan.org/tx/): status, sender, recipient, amount, fees and messages of a transaction (URL pattern: /tx/{hash}).
- [Tokens market](https://tonscan.org/market): all TON tokens (jettons) with live prices, market cap, volume and holders.
- [Token page](https://tonscan.org/jetton/EQCxE6mUtQJKFnGfaROTKOt1lZbDiiX1kCixRv7Nw2Id_sDs): price chart, holders, swap history and contract of a token (URL pattern: /jetton/{address}).
- [Apps catalog](https://tonscan.org/apps): curated directory of TON apps by category: wallets, DeFi, games, NFT, social, tools.
- [Statistics](https://tonscan.org/stats): masterchain height, block time, TPS, GRAM price and supply, staking, unlocks.
- [Validators](https://tonscan.org/validators): current TON validators with stake, country, node version and election data.
- [Whales](https://tonscan.org/whales): richest TON addresses by GRAM balance.
- [Blocks](https://tonscan.org/blocks): latest masterchain and workchain blocks in real time.
- [Blockchain config](https://tonscan.org/config): current TON network configuration parameters with explanations.
- [Suspended addresses](https://tonscan.org/suspended): 171 early miner wallets frozen by validators voting until February 21, 2027.
- [Advertise](https://tonscan.org/advertise): advertising placements on Tonscan.

## Key facts

- Name: Tonscan, website tonscan.org, public since January 2022.
- Type: blockchain explorer for TON (The Open Network); the native coin is shown as GRAM (formerly Toncoin, TON).
- Open source: https://github.com/catchain/tonscan (mainnet and testnet builds).
- Data sources: TON Center (toncenter.com) indexer and API, Tonscan address book (https://github.com/catchain/address-book), DYOR and Tonscan jetton index for token prices.
- Languages: English (default) and Russian (/ru/).
- Listed in the official TON documentation among TON explorers: https://docs.ton.org/ecosystem/explorers/overview

## Contact

- Telegram: https://t.me/catchain
- Address book and search requests: https://t.me/faqbot
- GitHub: https://github.com/catchain/tonscan
- Advertising: https://tonscan.org/advertise

## Optional

- [Sitemap](https://tonscan.org/sitemap.xml): index of all static pages, tokens and apps.
- [Extended description for AI](https://tonscan.org/llms-full.txt): page types, URL patterns and the fields shown on each page.