{"slug":"pointer-solid-solidity-finisher","type":"nft","standard":"ERC721","network":"polygon","contract":"0x33FFDc6F11eC030F99cc28657835372CFD41Eb5c","tokenId":"186","collection":"Solid Solidity Finisher","symbol":"ptr-sldty","holder":"0x42C137538bEe9d7eca612b41A807b5FB7B863C20","externalUrl":"https://pointer.gg","significance":"On-chain completion proof of pointer.gg's Solid Solidity tutorial — Solidity fundamentals, audit-mindset, common smart contract pitfalls. Matches the pointer.gg certification dated 2022-05 in studio.certifications. The audit/creation work Thomas mentioned having done on Gitcoin without remembering the project name traces back to this combined buildspace + pointer.gg track in 2022.","verifiedVia":"Alchemy NFT API on Polygon mainnet","verifiedAt":"2026-04-29"}