
Signet Collab
Signet Collab is a fully on-chain shared canvas where contributors co-create NFT artworks across Base, Optimism, Scroll, and Ethereum.

What is Signet Collab?
Signet Collab is a tool from Signet that turns NFT creation into a collaborative on-chain experience. Multiple contributors draw on a single shared canvas, and each snapshot mints as an NFT that records every contributor through IPFS attestation and layering. Sign your contribution, and your wallet gets credited in every future snapshot. Supported on Base, Optimism, Scroll, Sepolia, and Ethereum.
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Developer resources from Alchemy

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Ethereum is on the brink of an important upgrade with EIP-7702. Here's a quick guide on integration considerations for all developers.

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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
Collector Crypt runs the settlement layer for collectible real-world assets on Alchemy Solana RPC and Webhooks, with nearly $40M in tokenized trading card inventory onchain.
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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.

