Post by: newshunter on February 21, 2022, 01:00:33 PM
As a part of the planned upgrade, all OpenSea users will need to migrate their existing NFT listings to a new smart contract.
Source: OpenSea smart contract upgrade to delist inactive NFTs on Ethereum (https://cointelegraph.com/news/opensea-smart-contract-upgrade-to-delist-inactive-nfts-on-ethereum)
Would appreciate your opinion about this