Starting today, we will begin using Seaport for all new listings and offers on Polygon! We’re excited to start using Seaport across multiple blockchains to improve the experience for everyone on OpenSea.— OpenSea (@opensea) August 30, 2022
Here’s what you can expect with this move to Seaport ↯
No setup fees:— OpenSea (@opensea) June 14, 2022
In addition to saving ~35% in gas fees for transactions, you will no longer have to pay a one-time setup fee to start using OpenSea. By removing the setup fee alone, the OpenSea community could save $120m each year.