Steps
Verify the domain and network firstConnect with the minimum needed account informationReview every later signature separatelyDisconnect and review approvals afterward- 01
Verify the domain and network first
With Verify the domain and network first, one common mistake is treating interface text as the final on-chain truth. Phishing pages often rely on lookalike domains, search ads, direct messages or fake promotions. Use a trusted entry point and verify the domain. A familiar logo, polished design or urgent warning does not make a site legitimate.
The same-looking address format can exist on different networks, while balances, gas assets, contracts and transaction histories remain separate. Choose the network based on where the asset actually exists and what the recipient supports, not just the token name shown in the interface. These questions are best resolved through public on-chain records, trusted sources and the wallet’s local information rather than explanations from an unknown person.
A DApp connection usually begins by requesting an account address or session, then may ask for signatures, transactions or approvals. Connecting is not the same as revealing a private key, but users should still verify the domain, session and network and disconnect when finished. A useful final test is to ask four questions: which network am I on, who am I interacting with, what permission am I granting, and what on-chain result should I expect?
What is easy to miss
- Verify the network, address or contract source relevant to verify the domain and network first.
- Confirm that the request matches the intended action instead of relying on a familiar label.
- Keep public identifiers such as transaction hashes for verification while keeping private credentials under your own control.
- 02
Connect with the minimum needed account information
For Connect with the minimum needed account information, start with information that can be independently verified. Permission scope determines what a third party can do and how much value is exposed. Distinguishing account visibility, message signing, transaction submission and token approval helps users avoid treating a low-impact connection like a high-impact authorization and makes suspicious requests easier to spot.
Web connections usually create a session between the browser and the wallet. A site receives the account information the user allows and can then request signatures or transactions. Connecting does not hand over the private key, and it does not make every later request trustworthy. When the page does not match what you expected, canceling is usually safer than pushing through. Then verify the transaction hash, contract address or explorer record independently.
A wallet account is anchored by an on-chain address, signing authority and locally controlled key material. The app helps present state, but control ultimately depends on the keys and the ability to sign. Before changing devices, verify the backup rather than relying on local app data alone. Seed phrases, private keys and verification codes are never required as troubleshooting material and should not be shared with anyone.
Before you confirm
- Verify the network, address or contract source relevant to connect with the minimum needed account information.
- Confirm that the request matches the intended action instead of relying on a familiar label.
- Keep public identifiers such as transaction hashes for verification while keeping private credentials under your own control.
- 03
Review every later signature separately
You do not need every protocol detail to handle Review every later signature separately well, but you do need to know which facts determine the outcome. A signature proves that an account approved a message or transaction. Some message signatures do not transfer funds directly but can still authorize login or later actions. Before signing, review the recognizable domain, target, amount, permissions and any expiry.
A smart contract executes rules deployed on-chain. Wallets may show a readable summary, but complex interactions can include nested calls. For unfamiliar contracts, high allowances or requests you cannot understand, stop and verify through an independent source. The same button label can produce very different results on a different network, contract or permission context, which is why labels alone are not enough.
A token approval allows a contract to spend a token under defined conditions. Excessive allowance or approval to the wrong contract increases exposure. Verify the spender, token, amount and purpose, and periodically revoke permissions that are no longer needed. A useful final test is to ask four questions: which network am I on, who am I interacting with, what permission am I granting, and what on-chain result should I expect?
Make the checks repeatable
- Verify the network, address or contract source relevant to review every later signature separately.
- Confirm that the request matches the intended action instead of relying on a familiar label.
- Keep public identifiers such as transaction hashes for verification while keeping private credentials under your own control.
- 04
Disconnect and review approvals afterward
In practice, Disconnect and review approvals afterward connects to several steps before and after the action itself. Disconnecting a DApp ends the current session but usually does not revoke token approvals already recorded on-chain. After an interaction, close sessions you no longer need and separately review any approvals that remain active.
Revoking an approval requires a new on-chain transaction that updates existing permissions, so network fees may apply. Verify the network, token and approved contract before revoking. Disconnecting a website session is not a substitute for an on-chain revocation. These questions are best resolved through public on-chain records, trusted sources and the wallet’s local information rather than explanations from an unknown person.
Transaction history should distinguish submitted, included in a block and further-confirmed states. A delayed interface update does not necessarily mean failure; the transaction hash and execution result on the correct network are the primary verification points. Seed phrases, private keys and verification codes are never required as troubleshooting material and should not be shared with anyone.
Practical checks
- Verify the network, address or contract source relevant to disconnect and review approvals afterward.
- Confirm that the request matches the intended action instead of relying on a familiar label.
- Keep public identifiers such as transaction hashes for verification while keeping private credentials under your own control.