Wallet and security tips: offline signing and authorization
Offline signatures leave no on-chain record before they are submitted to the blockchain, so authorization-checking tools often can't find them.
Before signing, check the address of the authorized party and the authorization limit. If you don't recognize the address or the limit seems unreasonable, reject it.
The token mentioned in this article: $ETH , current price 2318.34 (24h +1.1%).
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This data is for reference only; don't take it as fact.
Offline signatures leave no on-chain record before they are submitted to the blockchain, so authorization-checking tools often can't find them.
Before signing, check the address of the authorized party and the authorization limit. If you don't recognize the address or the limit seems unreasonable, reject it.
The token mentioned in this article: $ETH , current price 2318.34 (24h +1.1%).
What other topics would you like to learn about? Leave a comment below.
This data is for reference only; don't take it as fact.