In this track: Wallets without mystery
beginner · 3 MIN READ

What does connecting a wallet allow?

Connection is one permission step; signing and spending authorization are separate.

LET’S PICTURE IT

Telling a shop your contact name is different from signing an order. The shop may ask for additional permission later.

SEE IT FOR YOURSELF
From a public address to a verified signatureStep 1 / 4
From a public address to a verified signaturePublic address0x0000…0001Share to receiveAnother personCan read the addressCannot sign for youPublic identifier ≠ secret authorizationLocal signerPrivate key stays hereSign the chosen requestSigned requestMessage + signatureSecret key not includedThe moving packet represents a signature, not a keySignatureCheck the exact messageCheck the signing contextVerificationAuthorization checkedIntent still mattersValidity and safety are different questionsWallet interfaceReads public dataRequests authorizationNetwork stateBalances and recordsIndependent verificationNo wallet is connected in this local illustration

An address is public receiving information. It is not the private key that authorizes actions.

Animated local teaching model. No wallet, RPC or live blockchain data. Some labels and hashes are abbreviated for readability.

An app can request account access

A wallet connection commonly lets an application learn selected public addresses and the active network through a provider. Wallet-specific permission systems may expose other capabilities, so read the actual request.

Connection is not the same as a signature

Sharing an address does not itself create a transaction signature. The app can ask for signing or other actions afterward. Those later prompts deserve their own review, even if you previously trusted the site enough to connect.

Privacy still matters

A public address can reveal activity or link a visitor to other public records. Calling an address “public” does not mean exposing it to every website has no privacy effect. Choose connections deliberately.

This learning site needs none

The lessons and tools work from local input and examples. Our donation section offers a copyable address and a QR code rather than requesting connection. Read approvals next to see why disconnecting alone does not revoke onchain permissions.

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Does sharing an address through connection automatically sign every future request?

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Keep exploring the original referenceEthereum Improvement Proposals ↗

Original explanations by EtherTools. Examples are educational and source-linked; this site is independent of the Ethereum Foundation. Our approach.