imtoken will never ask for your seed phrase, private key or verification code. Always review the address, network and request details before transferring, signing or approving.

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Token Approvals

Understand approval targets, allowances, scope and revoking permissions you no longer need.

Safety principle

Never share your seed phrase, private key or verification code. Review the address, network and request details before you sign, approve or transfer.

Identify the approval target

How to evaluate it

Identify the approval target is a distinct part of understanding Token Approvals. Separate interface labels from on-chain facts: an address identifies an account, the selected network determines where the asset and transaction exist, and a signature or approval can change permissions or trigger execution. The goal is not to memorize button positions. A safer habit is to identify the request, the network, the permission being granted and the result you expect before you confirm anything.

Identify the approval target is a distinct part of understanding Token Approvals. Separate interface labels from on-chain facts: an address identifies an account, the selected network determines where the asset and transaction exist, and a signature or approval can change permissions or trigger execution. Fees, confirmation speed and supported features vary across networks. A wallet interface is only one view of the activity; the corresponding blockchain record remains the stronger reference for transaction status.

  • Confirm the object and network related to identify the approval target
  • Never share a seed phrase, private key or verification code
  • Do not approve a request you cannot explain

Allowance size and unlimited approvals

Operational and risk points

Allowance size and unlimited approvals is a distinct part of understanding Token Approvals. Separate interface labels from on-chain facts: an address identifies an account, the selected network determines where the asset and transaction exist, and a signature or approval can change permissions or trigger execution. Fees, confirmation speed and supported features vary across networks. A wallet interface is only one view of the activity; the corresponding blockchain record remains the stronger reference for transaction status.

Allowance size and unlimited approvals is a distinct part of understanding Token Approvals. Separate interface labels from on-chain facts: an address identifies an account, the selected network determines where the asset and transaction exist, and a signature or approval can change permissions or trigger execution. Use a least-privilege mindset. Never share a seed phrase, private key or verification code, and do not lower your review standard because a request claims to be support, an airdrop, an upgrade or an urgent notice.

  • Confirm the object and network related to allowance size and unlimited approvals
  • Never share a seed phrase, private key or verification code
  • Do not approve a request you cannot explain

Reviewing existing permissions

How to evaluate it

Reviewing existing permissions is a distinct part of understanding Token Approvals. Separate interface labels from on-chain facts: an address identifies an account, the selected network determines where the asset and transaction exist, and a signature or approval can change permissions or trigger execution. Use a least-privilege mindset. Never share a seed phrase, private key or verification code, and do not lower your review standard because a request claims to be support, an airdrop, an upgrade or an urgent notice.

Reviewing existing permissions is a distinct part of understanding Token Approvals. Separate interface labels from on-chain facts: an address identifies an account, the selected network determines where the asset and transaction exist, and a signature or approval can change permissions or trigger execution. A repeatable sequence helps: verify the source, check the address and network, review the amount or permission, then keep the transaction hash and verify confirmation on-chain. Stop when details conflict.

  • Confirm the object and network related to reviewing existing permissions
  • Never share a seed phrase, private key or verification code
  • Do not approve a request you cannot explain

When revocation is worth considering

Operational and risk points

When revocation is worth considering is a distinct part of understanding Token Approvals. Separate interface labels from on-chain facts: an address identifies an account, the selected network determines where the asset and transaction exist, and a signature or approval can change permissions or trigger execution. A repeatable sequence helps: verify the source, check the address and network, review the amount or permission, then keep the transaction hash and verify confirmation on-chain. Stop when details conflict.

When revocation is worth considering is a distinct part of understanding Token Approvals. Separate interface labels from on-chain facts: an address identifies an account, the selected network determines where the asset and transaction exist, and a signature or approval can change permissions or trigger execution. The goal is not to memorize button positions. A safer habit is to identify the request, the network, the permission being granted and the result you expect before you confirm anything.

  • Confirm the object and network related to when revocation is worth considering
  • Never share a seed phrase, private key or verification code
  • Do not approve a request you cannot explain

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