Respected friends Binance wallet new feature introduce in walletš
Batch Revoke Approvals is a powerful wallet security featureāandĀ why and what behind it:
š What is Batch Revoke Approvals?
When you interact with DeFi apps, NFT marketplaces, or dApps, you usually approve a smart contract to spend your tokens (ERC-20, NFTs, etc.).
Over time:
You approve many contracts
Some become inactive, outdated, or hacked
Many approvals remain unlimited and forever
š Batch revoke approvals lets you:
View all active permissions
Revoke multiple approvals at once
Do it quickly instead of one-by-one
Think of it as a āpermission reset buttonā for your wallet.
š”ļø Why is this such a smart security upgrade?
1. Reduces Hidden Risk
Old approvals are a silent threat.
If a contract you approved months ago gets compromised, it can still drain your funds.
Batch revoke = cutting off unused attack paths.
2. Returns Control to the User
Instead of contracts holding permanent access:
You decide who can spend
You decide how long
You can clean everything in one action
Thatās real self-custody.
3. Prevents āApproval Drainā Attacks
Many real-world hacks donāt steal private keys.
They exploit forgotten approvals.
Batch revoke neutralizes this entire attack class.
4. Saves Time & Gas
Without batching:
Dozens of transactions
High gas fees
Users simply donāt bother
With batching:
One session
Cleaner wallet
More users actually practice good security
5. Encourages Better On-Chain Hygiene
Just like:
Clearing app permissions on your phone
Logging out of unused devices
This makes routine security maintenance normal, not advanced.
š§ In simple terms
Approvals are doors.
Batch revoke lets you close all the doors youāre no longer usingāat once.
Thatās why this feature is not just convenientā
itās a major step forward for everyday on-chain safety.#writetoearn $BTC
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