BOB Marketplace Bulk Delister

What Is BOB?

BOB (Build-On-Bitcoin) is a Layer 2 scaling solution powered by both Bitcoin and Ethereum. BOB is built using the open source OP Stack from Optimism, which means that it uses optimistic rollup technology. It currently uses Ethereum as its data availability Layer, but plans to use Bitcoin for data availability and merged mining in the future. The native token of BOB is ETH. Learn more about BOB 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.