Base Marketplace Bulk Delister

What Is Base?

Base is a Layer 2 scaling solution for Ethereum developed by Coinbase. It is built on Optimism's Open Source OP Stack, so just like Optimism it uses optimistic rollup technology. It was launched in the summer of 2023 during what they dubbed to be "onchain summer". It has already gained a lot of usage, and since they are backed by one of the largest cryptocurrency companies, it is likely to continue to grow. The native token of Base is ETH. Learn more about Base on its website.

What Is Bulk Delisting?

When you list NFTs or other assets for sale on marketplaces like OpenSea, you sign an offchain signature that authorizes the marketplace to transfer your assets. Scam websites can exploit this by tricking you into signing marketplace signatures that create zero-priced listings. Because these signatures are offchain, Revoke.cash cannot know whether you actually signed any.

Only use this tool if you know that you signed a marketplace signature on a scam website, otherwise you are wasting transaction fees. Bulk delisting cancels all existing listings and offers on a marketplace at once by incrementing its onchain counter.