CRYPTO ANSWERS · WALLET PERMISSIONS
Wallet Permissions
Why does disconnecting WalletConnect not remove token spending approvals?What is the difference between a signed message and an on-chain token approval?Can an old token allowance be used after I stop visiting the dApp?Can a fake token in my wallet spend my real coins if I ignore it?Does switching wallets remove approvals from the old address?Can I revoke token approvals when the original dApp no longer exists?Can unlimited ERC-20 approval be safe if the spender is audited?Why might a wallet approval appear on one chain but not another?Does a hardware wallet protect against signing a malicious Permit2 request?Can a multisig wallet protect against a compromised browser extension?Can I check wallet token approvals without connecting my wallet?Will changing my wallet password revoke blockchain permissions?