FAQ
Answers to common questions about wallets, seed phrases, networks, gas, DApps, approvals, Ethereum, PoS and validators.
Questions users often need to resolve before acting
Answers focus on understanding and verification. They do not ask for private recovery information.
A digital wallet manages accounts, addresses, and signing interactions. Asset records live on blockchain networks; the wallet helps users view them and initiate actions.
A seed phrase can usually derive and restore a group of accounts, while a private key controls signing for a specific account. Both are highly sensitive and should be stored offline by the user.
Anyone who obtains a seed phrase or private key may gain control of the account. Official personnel will not ask for this information.
Assets with similar names can exist on different networks. Choosing the wrong network can prevent the transfer from arriving as expected or require additional recovery steps.
Gas measures the network resources required to execute a transaction or contract action. The final fee depends on network conditions and transaction complexity.
A transaction hash is the key identifier for checking on-chain status in a block explorer, including blocks, confirmations, and execution results.
After submission, a transaction must be included by the network and gain confirmations. Congestion, fee settings, and the chain’s block production process can affect the wait.
A connection normally establishes account context, but later signatures, transactions, or approvals can create asset risk. Review each request separately.
No. Message signatures may support login or proof of account control, while transaction signatures authorize executable on-chain actions. Both require source and content review.
An approval lets a contract use a token within defined permissions. Review the target, allowance, and scope, and periodically revoke permissions you no longer need.
EVM networks often share similar address and contract interaction models, but chain IDs, gas assets, network conditions, and ecosystems are different.
Layer 2 systems extend mainnet capacity through different mechanisms. Moving assets across layers can involve bridges, waiting periods, and different confirmation flows.
Verify the contract address, token ID, provenance, and approval requests. Do not rely on a name or image alone.
Validators participate in duties such as proposing and attesting to blocks. Status, rewards, and penalties are determined by protocol rules and network conditions.
No. Rewards can change, and participation can involve exit waiting, network penalties, contract risks, and asset price volatility.
Stop the interaction, do not enter sensitive information, and do not continue signing. Reopen the service from a trusted source and review existing approvals and related transactions.