Avalanche Fuji
Avalanche Fuji Token Approval Checker

Or check your token approvals on a different network:

What Is Avalanche Fuji?

Avalanche Fuji is a testnet for Avalanche. Avalanche is a blockchain using the Avalanche consensus mechanism, combining features of both classical and Nakamoto consensus mechanisms to achieve high throughput and fast finality. The core of the Avalanche network consists of three different chains: the Exchange Chain (X-Chain), the Contract Chain (C-Chain) and the Platform Chain (P-Chain). These chains play different parts in the system, where the C-Chain offers support for EVM-compatible smart contracts. The native token of Avalanche Fuji is AVAX. Learn more about Avalanche Fuji on its website.

Learn how to add Avalanche Fuji to your wallet on our Learn page.

What Are Avalanche Fuji 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 Avalanche Fuji 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 Avalanche Fuji Token Approvals.

When you enter your address above, you will see a list of all your Avalanche Fuji 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 Avalanche Fuji you can also check your approvals on 80+ other networks by using the dropdown menu. Learn more about revoking token approvals in our Learn article.