Security & Trust
Verify the site, then verify every transaction.
Pulse Revoke is intentionally narrow: it helps you review wallet approvals, understand what can still spend assets, and prepare revoke transactions that you must confirm in your own wallet.
What Pulse Revoke can do
- Scan public approval history for the supported EVM networks available in the app.
- Check discovered allowances and NFT operator permissions live before showing them as active.
- Prepare standard revoke transactions for approvals you choose to clear.
- Link tokens, spenders, and transaction hashes to the relevant block explorer for independent review.
- Scan a pasted EVM address without connecting a wallet, then keep revoke unavailable until a matching wallet is connected.
What Pulse Revoke cannot do
- Move, bridge, swap, stake, or custody tokens.
- Recover stolen assets or reverse transactions that are already on-chain.
- Guarantee that every explorer, RPC, wallet, browser, CDN, or hosting provider keeps no logs.
- Guarantee a spender or protocol is safe just because a label is shown.
- Reduce or bypass network gas fees required for on-chain revoke transactions.
- Support Solana revoke flows in the current EVM approval scanner design.
Official site warning
The official site is pulserevoke.com. Bookmark it and be careful with links from DMs, Telegram, Discord, fake ads, search ads, and misspelled domains. Pulse Revoke will never ask for a seed phrase or private key.
What connect wallet means
Connecting lets the app see your public address and current chain through your wallet provider. It does not give Pulse Revoke custody of funds, private keys, or permission to move assets. A write request appears only after you choose a revoke action.
What a revoke transaction does
A standard token revoke usually calls approve(spender, 0). NFT revokes usually clear an operator with setApprovalForAll(operator, false) or clear a per-token approval with approve(0x0, tokenId).
Before signing
Your wallet prompt is the final checkpoint.
Pulse Revoke prepares a transaction, but your wallet decides what you actually sign. Cancel if the prompt shows a transfer, swap, bridge, unknown approval, unexpected function, or unreasonable fee.
Pulse Revoke does not add an app-level fee. Your wallet should show the network gas cost before confirmation, and you can reject the transaction if the cost or call data looks wrong.
Transaction hashes should remain independently auditable. After a revoke confirms, use the chain explorer link or your wallet history to inspect the on-chain transaction yourself.
- 01Official domain is pulserevoke.com with no misspellings or extra words.
- 02Connected chain matches the approval you are reviewing.
- 03Token or NFT collection address matches the asset you expect.
- 04Spender or operator address is the exact contract you intend to clear.
- 05Function name is approve(spender, 0), setApprovalForAll(operator, false), or approve(0x0, tokenId).
- 06Wallet prompt does not show a token transfer, swap, bridge, or unknown approval.
- 07Gas fee is reasonable for the selected chain before you confirm.
Device review
Hardware wallet users
Pulse Revoke does not manage hardware-wallet signing directly.
Hardware wallets may work through the wallet provider you already use. Pulse Revoke prepares standard revoke transactions, but your wallet provider and device handle signing.
Use your preferred wallet provider, such as Rabby or MetaMask, with your hardware wallet. Before confirming, verify the chain, token or NFT collection, spender or operator address, and function on your wallet or device.
Cancel if your wallet or device shows a transfer, swap, bridge, new approval, unknown function, unexpected spender, or unreasonable fee.
Expected revoke functions
- approve(spender, 0)
- setApprovalForAll(operator, false)
- approve(0x0, tokenId)
| Setup | Handling | Review |
|---|---|---|
| MetaMask with hardware wallet | User managed | Verify on device |
| Rabby with hardware wallet | User managed | Verify on device |
| Direct device or QR flow | Not part of Pulse Revoke | Use your wallet provider instead |
| Direct hardware wallet connection | Not part of Pulse Revoke | No app-managed signing session |
Wallet safety recommendations
- Bookmark pulserevoke.com and open it from your bookmark instead of from chat links or ads.
- Use hardware wallets for long-term holdings when possible.
- Consider a separate hot wallet for frequent DeFi interactions.
- Disconnect from sites you no longer use and periodically review active approvals.
- Treat unknown spenders and unlimited approvals as reasons to slow down and verify on-chain.
Data minimization and privacy
Pulse Revoke does not maintain an application database of scanned wallets or approval history. Scans use public chain data. Configured RPC, explorer, API, wallet, browser, hosting, and network providers may still process normal request metadata.
The app avoids seed phrase entry, private key handling, app-level approval history accounts, and custom custody services. Public blockchain data is still public, and normal infrastructure metadata can exist outside the app.
Supported chains and current status
Current production scope, not future promises.
The matrix reflects the 30 live EVM networks and scanner/revoke paths present in the app today. It does not enable any new network, mark any spender as safe, or imply support for chains that need separate approval mechanics.
| Chain | Chain ID | Scan | Revoke | Status | Current reality |
|---|---|---|---|---|---|
| PulseChain | 369 | Yes | Yes | Live | Shared scanner with revokes through your wallet for PRC-20, ERC-721, and ERC-1155 approvals. |
| BNB Smart Chain | 56 | Yes | Yes | Live | Shared scanner with revokes through your wallet and BSC gas guardrails. |
| Base | 8453 | Yes | Yes | Live | Shared scanner with Base explorer discovery, live verification, and revokes through your wallet. |
| Polygon | 137 | Yes | Yes | Live | Shared scanner with PolygonScan discovery, live verification, and revokes through your wallet. |
| Sonic Mainnet | 146 | Yes | Yes | Live | Shared scanner with SonicScan discovery, live verification, and revokes through your wallet. Gas is paid in S. |
| Avalanche C-Chain | 43114 | Yes | Yes | Live | Shared scanner with SnowScan discovery, live verification, and revokes through your wallet. Gas is paid in AVAX. |
| Mantle | 5000 | Yes | Yes | Live | Shared scanner with Mantle explorer links, live verification, and revokes through your wallet. Gas is paid in MNT. |
| Linea | 59144 | Yes | Yes | Live | Shared scanner with LineaScan discovery, live verification, and revokes through your wallet. Gas is paid in ETH. |
| Blast | 81457 | Yes | Yes | Live | Shared scanner with Blastscan discovery, live verification, and revokes through your wallet. Gas is paid in ETH. |
| Berachain | 80094 | Yes | Yes | Live | Shared scanner with Berascan discovery, live verification, and revokes through your wallet. Gas is paid in BERA. |
| Celo | 42220 | Yes | Yes | Live | Shared scanner with CeloScan discovery, live verification, and revokes through your wallet. Gas is paid in CELO. |
| Gnosis | 100 | Yes | Yes | Live | Shared scanner with Gnosisscan discovery, live verification, and revokes through your wallet. Gas is paid in XDAI. |
| Unichain | 130 | Yes | Yes | Live | Shared scanner with Uniscan discovery, live verification, and revokes through your wallet. Gas is paid in ETH. |
| World Chain | 480 | Yes | Yes | Live | Shared scanner with Worldscan discovery, live verification, and revokes through your wallet. Gas is paid in ETH. |
| Robinhood Chain | 4663 | Yes | Yes | Live | Shared scanner with Robinhood Blockscout discovery, live verification, and revokes through your wallet. Gas is paid in ETH. |
| Monad | 143 | Yes | Yes | Live | Shared scanner with Monadscan discovery, live verification, and revokes through your wallet. Gas is paid in MON. |
| Katana | 747474 | Yes | Yes | Live | Shared scanner with Katanascan discovery, live verification, and revokes through your wallet. Gas is paid in ETH. |
| Sei | 1329 | Yes | Yes | Live | Shared scanner with Seiscan discovery, live verification, and revokes through your wallet. Gas is paid in SEI. |
| Plasma | 9745 | Yes | Yes | Live | Shared scanner with PlasmaScan discovery, live verification, and revokes through your wallet. Gas is paid in XPL. |
| Abstract | 2741 | Yes | Yes | Live | Shared scanner with Abscan discovery, live verification, and revokes through your wallet. Gas is paid in ETH. |
| Fraxtal | 252 | Yes | Yes | Live | Shared scanner with Fraxscan discovery, live verification, and revokes through your wallet. Gas is paid in FRAX. |
| Taiko Mainnet | 167000 | Yes | Yes | Live | Shared scanner with TaikoScan discovery, live verification, and revokes through your wallet. Gas is paid in ETH. |
| opBNB | 204 | Yes | Yes | Live | Shared scanner with opBNB BscScan discovery, live verification, and revokes through your wallet. Gas is paid in BNB. |
| Moonbeam | 1284 | Yes | Yes | Live | Shared scanner with Moonscan discovery, live verification, and revokes through your wallet. Gas is paid in GLMR. |
| ApeChain | 33139 | Yes | Yes | Live | Shared scanner with ApeScan discovery, live verification, and revokes through your wallet. Gas is paid in APE. |
| XDC Network | 50 | Yes | Yes | Live | Shared scanner with XDCScan discovery, live verification, and revokes through your wallet. Gas is paid in XDC. |
| Ethereum Mainnet | 1 | Yes | Verified rows only | Live | Uses hosted approval discovery plus live RPC validation. Revoke is available through your wallet only after row verification, matching wallet, and correct chain checks pass. |
| Arbitrum One | 42161 | Yes | ERC-20 and NFT verified rows only | Live | Hosted approval discovery and live verification. Revoke is available per row for verified ERC-20 and NFT approvals. Batch revoke is not enabled on Arbitrum. |
| Optimism | 10 | Yes | ERC-20 and NFT verified rows only | Live | Hosted approval discovery and live verification for OP Mainnet. Revoke is available per row for verified ERC-20 and NFT approvals. Batch revoke is not enabled on Optimism. |
| HyperEVM | 999 | Yes | ERC-20 and NFT verified rows only | Live | Hosted approval discovery and live verification for HyperEVM. Revoke is available per row for verified ERC-20 and NFT approvals. Batch revoke is not enabled on HyperEVM. Gas is paid in HYPE. |
| Solana | N/A | No | No | Not supported | Solana approval mechanics need a separate design and are not supported by the current EVM revoke flow. |
Address scan
Scan first, connect only when you are ready to revoke.
Approval state is public blockchain data, so Pulse Revoke can scan a pasted EVM address without a wallet connection. That mode is useful for review, triage, and comparing chains before you expose a wallet connection to any site.
Revoke stays unavailable until the connected wallet exactly matches the scanned address and is on the required chain. This preserves the same ownership and network checks as connected scanning.