--- title: "#solana articles | Hashnode" description: "Solana is the fastest blockchain in the world and the fastest growing ecosystem in crypto, with over 400 projects spanning DeFi, NFTs, Web3" url: "https://hashnode.com/tag/solana" --- Tag # #solana 749 posts · 434 followers [Wen](https://hashnode.com/@wen-cat) · [10h ago](https://hashnode.com/posts/from-a-poem-to-a-token-how-one-on-chain-read-corrected-our-docs/6af45bc71b2384b41563a67b) ### [From a Poem to a Token: How One On-Chain Read Corrected Our Docs](https://wen-cat.hashnode.dev/from-a-poem-to-a-token-how-one-on-chain-read-corrected-our-docs?utm_source=hashnode&utm_medium=feed) Open documentation has one advantage over a polished brochure: it can be wrong in public and fixed in public. This is the story of how one read-only call to the Solana network made our account of a to 4 min read · [wen-cat.hashnode.dev](https://wen-cat.hashnode.dev/from-a-poem-to-a-token-how-one-on-chain-read-corrected-our-docs?utm_source=hashnode&utm_medium=feed) [Nyam](https://hashnode.com/@nyamanteikq) · [1d ago](https://hashnode.com/posts/solcheck-py-a-free-python-cli-that-risk-flags-solana-memecoins-in-under-a-minute/6af336c2d90026f205188e1f) ### [solcheck.py: a free Python CLI that risk-flags Solana memecoins in under a minute](https://nyamanteikq.hashnode.dev/solcheck-py-a-free-python-cli-that-risk-flags-solana-memecoins-in-under-a-minute?utm_source=hashnode&utm_medium=feed) I got tired of opening five tabs every time a mint hit my feed. RugCheck for authorities and risks, DexScreener for age and liquidity, something for holders, something else for LP lock. So I folded th 6 min read · [nyamanteikq.hashnode.dev](https://nyamanteikq.hashnode.dev/solcheck-py-a-free-python-cli-that-risk-flags-solana-memecoins-in-under-a-minute?utm_source=hashnode&utm_medium=feed) [Rugsight](https://hashnode.com/@rugsight) · [1d ago](https://hashnode.com/posts/is-this-solana-token-a-honeypot-how-to-check-if-you-can-sell/6af31832ecd7fc3e101e2a94) ### [Is this Solana token a honeypot? How to check if you can sell](https://rugsight.hashnode.dev/is-this-solana-token-a-honeypot-how-to-check-if-you-can-sell?utm_source=hashnode&utm_medium=feed) How Solana honeypots actually work (freeze authority, Token-2022 transfer hooks, pause, default-frozen accounts, transfer fees, missing liquidity), a five-minute manual check before you buy, and what Rugsight's free score can and cannot tell you about sellability. 7 min read · [rugsight.hashnode.dev](https://rugsight.hashnode.dev/is-this-solana-token-a-honeypot-how-to-check-if-you-can-sell?utm_source=hashnode&utm_medium=feed) [Wen](https://hashnode.com/@wen-cat) · [2d ago](https://hashnode.com/posts/proof-before-trust-seven-safety-checkpoints-before-you-move-a-solana-token/6af221f97d27e729eeb98444) ### [Proof before trust: seven safety checkpoints before you move a Solana token](https://wen-cat.hashnode.dev/proof-before-trust-seven-safety-checkpoints-before-you-move-a-solana-token?utm_source=hashnode&utm_medium=feed) A token page can say anything. A name, a logo, a friendly description: all of it can be copied in a minute. What cannot be copied is the public data behind the token, and the habit of checking it. Thi 5 min read · [wen-cat.hashnode.dev](https://wen-cat.hashnode.dev/proof-before-trust-seven-safety-checkpoints-before-you-move-a-solana-token?utm_source=hashnode&utm_medium=feed) [Rugsight](https://hashnode.com/@rugsight) · [2d ago](https://hashnode.com/posts/how-to-check-a-solana-token-for-bundled-wallets-and-snipers/6af1c72bb3816b18af3c55fd) ### [How to check a Solana token for bundled wallets and snipers](https://rugsight.hashnode.dev/how-to-check-a-solana-token-for-bundled-wallets-and-snipers?utm_source=hashnode&utm_medium=feed) What bundled launches and sniper wallets are on Solana, why they make holder lists look healthier than they are, a step-by-step manual check using the first transactions and funding sources, and what Rugsight's launch-bundle heuristic measures and misses. 7 min read · [rugsight.hashnode.dev](https://rugsight.hashnode.dev/how-to-check-a-solana-token-for-bundled-wallets-and-snipers?utm_source=hashnode&utm_medium=feed) [Rugsight](https://hashnode.com/@rugsight) · [3d ago](https://hashnode.com/posts/how-to-check-if-a-solana-token-2022-token-has-a-permanent-delegate-or-transfer-hook/6af0754c04ae599ed66f97fe) ### [How to check if a Solana Token-2022 token has a permanent delegate or transfer hook](https://rugsight.hashnode.dev/how-to-check-if-a-solana-token-2022-token-has-a-permanent-delegate-or-transfer-hook?utm_source=hashnode&utm_medium=feed) What Token-2022 permanent delegate, transfer hook, transfer fee, default account state and pausable extensions allow on Solana, how to read them yourself with an explorer or getAccountInfo, and which flags Rugsight surfaces for free. 5 min read · [rugsight.hashnode.dev](https://rugsight.hashnode.dev/how-to-check-if-a-solana-token-2022-token-has-a-permanent-delegate-or-transfer-hook?utm_source=hashnode&utm_medium=feed) [solsmint](https://hashnode.com/@solsminttokenbuilder) · [3d ago](https://hashnode.com/posts/samsung-wallet-usdc-solana-payments/6af01f7df93a61187b3688d0) ### [USDC on Solana Explained: How Stablecoin Transfers Work](https://solsmintbuilder.hashnode.dev/samsung-wallet-usdc-solana-payments?utm_source=hashnode&utm_medium=feed) USDC, SOL, and SPL tokens are often confused. Here is how a USDC transfer actually works on Solana. 4 min read · [solsmintbuilder.hashnode.dev](https://solsmintbuilder.hashnode.dev/samsung-wallet-usdc-solana-payments?utm_source=hashnode&utm_medium=feed) [Rugsight](https://hashnode.com/@rugsight) · [4d ago](https://hashnode.com/posts/what-mint-authority-renounced-means-on-solana-and-how-to-verify-it/6aef0457776827ae2371ba05) ### [What "mint authority renounced" means on Solana (and how to verify it)](https://rugsight.hashnode.dev/what-mint-authority-renounced-means-on-solana-and-how-to-verify-it?utm_source=hashnode&utm_medium=feed) What Telegram and launchpads mean by renounced mint authority on Solana, how that maps to revoked (null) mint authority on-chain, how to check it yourself in seconds, and why renounced alone is not a safety badge. 4 min read · [rugsight.hashnode.dev](https://rugsight.hashnode.dev/what-mint-authority-renounced-means-on-solana-and-how-to-verify-it?utm_source=hashnode&utm_medium=feed) [Wen](https://hashnode.com/@wen-cat) · [5d ago](https://hashnode.com/posts/reading-any-token-like-an-auditor-a-token-2022-extensions-checklist/6aedc13889ede606f73918ab) ### [Reading any token like an auditor: a Token-2022 extensions checklist](https://wen-cat.hashnode.dev/reading-any-token-like-an-auditor-a-token-2022-extensions-checklist?utm_source=hashnode&utm_medium=feed) Reading any token like an auditor: a Token-2022 extensions checklist 6 min read · [wen-cat.hashnode.dev](https://wen-cat.hashnode.dev/reading-any-token-like-an-auditor-a-token-2022-extensions-checklist?utm_source=hashnode&utm_medium=feed) [Wen](https://hashnode.com/@wen-cat) · [5d ago](https://hashnode.com/posts/search-the-address-not-the-name-verifying-a-token-in-three-checks/6aedc1ab7dac7d293e17541d) ### [Search the address, not the name: verifying a token in three checks](https://wen-cat.hashnode.dev/search-the-address-not-the-name-verifying-a-token-in-three-checks?utm_source=hashnode&utm_medium=feed) Search the address, not the name: verifying a token in three checks 4 min read · [wen-cat.hashnode.dev](https://wen-cat.hashnode.dev/search-the-address-not-the-name-verifying-a-token-in-three-checks?utm_source=hashnode&utm_medium=feed)