
Singular
A modular NFT marketplace from the RMRK team for minting and trading multi-asset, nestable, and equippable NFTs.

What is Singular?
Singular is a modular NFT marketplace built by the RMRK team, supporting advanced standards like multi-asset (ERC-5773), nestable (ERC-7401), composable (ERC-6220), and soulbound (ERC-6454) NFTs. Creators deploy custom RMRK contracts via a no-code wizard and mint collections, while collectors trade modular NFTs across Ethereum, Base, Polygon, Astar, and Moonbeam.
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Developer resources from Alchemy

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The Ethereum Pectra upgrade bundles 11 EIPs, from smart wallet capabilities to staking mechanics and rollup data efficiency. Discover what changes and why it matters.

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In Alchemy's retained public benchmark window, Alchemy delivered the lowest average and p95 read latency on Base among four tested paid providers, with the fewest observed failures.
How Collector Crypt put nearly $40M of trading cards onchain with Alchemy
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App store listings are independently reviewed and written by Alchemy using a combination of inbound submissions, editorial research, public project sources, and third-party directories, including ecosystem data from The Grid under the Open Database License, DefiLlama, DappRadar, Reown, and chain ecosystem pages.

