X Layer
X Layer Token Approval Checker

Or check your token approvals on a different network:

What Is X Layer?

X Layer is a Layer 2 scaling solution for Ethereum that was developed by popular exchange OKX. X Layer was built using Polygon's Chain Development Kit (CDK) and is using zkEVM technology. Being created by OKX, the network is also designed to integrate with OKX' other products such as the OKB token. The native token of X Layer is OKB. Learn more about X Layer on its website.

Learn how to add X Layer to your wallet on our Learn page.

What Are X Layer Token Approvals?

Token approvals are used to give permission to a smart contract to spend your tokens on your behalf. This is a common pattern used by decentralized exchanges and other decentralized applications. This is an important feature for the functioning of decentralized applications on X Layer and other blockchain networks, but it can also be dangerous if left unchecked. Learn more about token approvals in our Learn article.

How to Revoke X Layer Token Approvals.

When you enter your address above, you will see a list of all your X Layer token approvals. The list will contain all the token approval details, such as the date, amount and spender. You can sort the list and filter it by any of these properties. You can then revoke any token approval by clicking the revoke button, which will prompt your wallet to confirm the revoke transaction, costing a small gas fee. Besides X Layer you can also check your approvals on 100+ other networks by using the dropdown menu. Learn more about revoking token approvals in our Learn article.