EOS Authority Blockchain Explorer

EOS Authority: block explorer and wallet tools for Vaulta (formerly EOS)

EOS Authority is a long-running block explorer and wallet interface for the EOS network, which rebranded to Vaulta in 2025. It shows accounts, transactions, block producers, voting proxies, and REX data, and lets you perform common account actions with a connected wallet. The site still serves live Vaulta mainnet data, but its branding has not been updated for Vaulta, and parts of it look like they get maintenance updates only.

What it is

EOS Authority started as an EOS community tool focused on transparency and account safety. It became known for its alerts service and its lost-key and account-security guidance. The site connects to Vaulta mainnet, the same chain that was called EOS, so account names and history work as before. The token that EOS Authority still labels as EOS has been replaced by A, swapped 1:1 through the core.vaulta contract.

Key features

• Explorer: search accounts, transactions, and blocks, and view balances, resources, permissions, and history.
• Wallet actions: with a connected wallet, transfer tokens, stake and unstake, rent resources, and buy or sell RAM.
• Voting and proxies: analysis of block producers and voting proxies, and tools to vote.
• REX: view and use the Resource Exchange.
• Alerts: account and chain alerts, historically delivered by Telegram and email.
• Account security tools: lost-key guidance and checks for compromised permissions.
• Premium name bids: track and place bids on premium account names.
• Tools and articles: developer and research tools, including top accounts and RAM holders.

About the Vaulta rebrand

In 2025 the EOS network rebranded to Vaulta. The chain, its account names, and its history did not change. What changed is the core token: A, issued by the core.vaulta contract, replaced EOS at a 1:1 ratio starting May 14, 2025, with no deadline to swap. Resources such as RAM, CPU, NET, PowerUp, REX, and producer voting still work the same way but are paid in A. Older explorers like EOS Authority keep working against the chain, but they may label amounts as EOS or show only the legacy token. When in doubt, check the token contract: A lives on core.vaulta, and legacy EOS lives on eosio.token.

Things to know before you use it

• Outdated branding: the site does not mention Vaulta or the A token, and its footer still shows a 2021 copyright. Labels may say EOS where the chain now uses A.
• Older wallet connectors: the supported wallet list includes Anchor, TokenPocket, Ledger, and Scatter, which is no longer maintained. Use Anchor or Ledger.
• Live data: the chain data itself is current. Network status on the site showed current block times when this listing was checked.
• Alerts: we could not confirm that email alerts still deliver. Test with a small transfer before relying on them.

Security

• EOS Authority does not need your private key to browse. Never paste a private key into any website, including lost-key tools.
• Connect only through a wallet such as Anchor or a Ledger device, and read every transaction before approving it.
• If an alert shows activity you did not make, treat your keys as compromised and change them from a trusted wallet immediately.

How to get started on Vaulta

• Open eosauthority.com and search for an account name or transaction ID.
• To act on your account, connect with Anchor or a Ledger device.
• Remember that balances shown as EOS on the legacy contract can be swapped 1:1 for A. A wallet such as Unicove handles the swap.
• For an explorer that uses current Vaulta naming, compare with Unicove or Blocksfinity.

Pros and cons

Pros

• Broad set of explorer, voting, REX, and name-bid tools.
• Long history in the EOS community.
• Live mainnet data, free to browse.

Cons

• Not updated for the Vaulta rebrand or the A token.
• Lists outdated wallet connectors such as Scatter.
• Unclear whether all features, including alerts, are still maintained.

FAQ

Does EOS Authority work with Vaulta?

It reads Vaulta mainnet, which is the same chain as EOS, but the interface still uses EOS naming.

Is EOS Authority still maintained?

The site and data are live. Its branding and wallet options have not been updated since the rebrand, so treat it as a secondary tool.

This listing is informational and is not financial advice. Please exercise caution. BlockzHub does not assume responsibility for any problems, damages, or losses that may result from using the services described here.