OpenSea
Post on X
Primary source
OpenSea publicly announces support for Arc from day one.
- Source
- OpenSea
- Platform
- X (formerly Twitter)
- Referenced date
- Arc mainnet — September 16
OpenSea × Arc — a new marketplace destination
The OpenSea
of Arc.
Where OpenSea meets the Arc ecosystem — creating a new destination for digital assets, built around a public, verifiable announcement.
Read the official OpenSea announcement
Contract address
01
The collaboration
OpenSea's support for Arc marks the beginning of a new chapter for digital assets. ArcSea is the destination where that ocean meets Arc.
OpenSea × Arc
OpenSea publicly announced support for Arc from day one. That signal opens the Arc ecosystem to a new marketplace experience — one that can carry the depth and discovery collectors already expect.
ArcSea
ArcSea is a dedicated brand connecting the two worlds: OpenSea's marketplace ecosystem and Arc's blockchain infrastructure. A single, focused destination for digital assets on Arc.
How the pieces connect
Marketplace
01OpenSea
A leading digital asset marketplace connecting users with NFTs and onchain assets.
Destination
02ArcSea
A dedicated brand connecting the two worlds — where the ocean of digital assets meets Arc.
Ecosystem
03Arc
A new ecosystem opening opportunities for builders and digital assets.
02
The vision
A new ocean for digital assets.
ArcSea brings marketplace discovery into the Arc ecosystem — a dedicated environment for creators, collectors and digital asset participants.
01
Explore
Discover digital assets and collections across the Arc ecosystem.
02
Trade
Participate in an environment designed for digital asset exchange.
03
Own
Experience digital ownership within the Arc ecosystem.
03
Official record
The record is public. Every claim on this page traces back to one primary source.
Sequence
Event 01
OpenSea announcement
Support for Arc, stated publicly.
Event 02
Arc mainnet
September 16 — as referenced in the announcement.
04
Partnership
OpenSea × Arc.
ArcSea is built around the convergence of OpenSea's marketplace ecosystem and Arc's blockchain infrastructure.
The ocean
Enter the ocean.
Digital assets are entering a new current.
05
The voyage
Four phases. One direction — toward a deeper ocean.
Phase 01
PublicThe signal
OpenSea announces support for Arc.
Phase 02
Sept 16The launch
The Arc ecosystem moves toward mainnet.
Phase 03
BuildingArcSea
Establish ArcSea as the destination for digital assets on Arc.
Phase 04
AheadThe ocean
Expand the ecosystem, marketplace experience and community.
Community
Follow the voyage.
Updates are published in one place as ArcSea expands across the Arc ecosystem.
06
Questions
Frequently asked.
ArcSea is a marketplace concept built around the convergence of OpenSea and the Arc ecosystem — the OpenSea of Arc.