Is there a reliable way to create Solana tokens for free or at a very low cost?
I'm looking to create a token on the Solana blockchain, but I'm on a tight budget. Does anyone know of any trustworthy platforms or methods to create Solana tokens either for free or at a very low...
View ArticleRunning anchor build gives error in solana program
Upon runninganchor build[2024-12-03T12:07:16.596224000Z ERROR cargo_build_sbf] Failed to install platform-tools: HTTP status client error (404 Not Found) for url...
View ArticleChanging the permanent delegate of a token mint?
I’m using the Permanent Delegate extension of the Token-2022 Program. Is there any method to change the permanent delegate? Or to remove it entirely? I’m trying to get a sense for how permanent this...
View ArticleWhat to do with recovered account from failed deployment / deployment 2nd...
After my anchor deploy command failed with intermediate account's ephemeral keypair ...Then I recovered the seedphrase keypair from given seedphrase:solana-keygen recover -o recover.jsonThe recovered...
View ArticleCannot find name "Transaction" when using priority fees to close position on...
I'm trying to close a position on a clmm pool with priority fees, but I keep running into an issue - "Cannot find name "Transaction"". The script uses the Raydium SDK. I believe it has to do with...
View ArticleOrder of elements in account_infos in invoke()
Is order of elements in account_infos in invoke(instruction: &Instruction, account_infos: &[AccountInfo]) important?I thought it is important because programs written in native rust reads...
View ArticleError:AccountNotFound with anchor deploy
hello when I write 'anchor deploy' in terminal, the result isDeploying cluster: http://127.0.0.1:8899Upgrade authority: /home/leejinho/.config/solana/id.jsonDeploying program "voting"...Program path:...
View ArticleCouldn't a validator maliciously update a program before my transaction...
Say I send a transaction that interacts with a program and the wallet simulation appears benign, but the program owner colludes with the validator.Is there anything to stop the validator handling my...
View ArticleHow to programatically know if a token issuer can freeze my token account?
I have this bot written in Go that buys tokens as soon as they have liquidity deployed into Solana, and after the price reaches a target, it sells 100% of the token in the wallet.Today I had the...
View ArticleI need help with solflare
i send all my usdt to my solflare wallet but i don't have any solana.can someone lend me the transaction fee needed to unlock my solana. by writing his wallet to give him back.here is my wallet...
View ArticleI did not receive the pengu aidrop allocation for solona seeker holder. Yet,...
I am a seeker holder, early adopter of the Solana saga device.Yet, I did not receive any allocation of Pengu Airdrop on my wallet as others did.
View ArticleHow to get accounts from solana
I'm a freshman in Solana and I can't find any structured information on "how to"So my goal is to create a wallet parser to find wallets by criteria(basically whales), I tried to use next RPC-s to use...
View ArticleRust Toolchains and how to update them
I'm trying to write a Solana program in native rust using the solana-program crate (currently in version 2.1.6)However, whenever i runcargo build-sbfit give me the following error:error: package...
View ArticleWhat are the best RPC nodes to reduce latency?
I need help finding a decent RPC node that I can reliably use, preferably with blockSubscribe notifications or if not logsSubscribe notificationsm. I am currently using C# with websockets and my...
View ArticleHow can i see Grass token sent from bitget to my phantom wallet?
I bougth grass token in bitget and i sent them to the adress where my earnings of grass staking are sent but i cant see them in my wallet. How can i recover them or show them in my phantom wallet? I...
View ArticleHow can I get USD price of a Pumpfun token without using an API?
I am able to get info of a pumpfun token using getAccountInfo on the bonding curve address, but it does not contain the USD price of the token.This is the code I have so far to get pumpfun token...
View Articlewhy does Raydium use Q32 (u32 max + 1) when calculating the price of...
I was reading the Raydium CPMM code and came across Q32constant (=u32::MAX + 1). Two questions:what's the reasoning behind multiplying the values by Q32? is that mostly for precision (ie multiplying or...
View ArticleWhere do I get the best support on Solana related questions?
Where do I get the best support on Solana related questions, esp. Phantom? Solana itself refers to this website, but there are only few answers to the many users that have issues with the wallet. The...
View ArticleTrack deposite transaction
I want to track transfer to a list of sol addresses. The transfer might be sol or usdt.I can use subscribe events to get new transactions.But, say I want to recheck transfers of last hour, how can I...
View ArticleError migrating from Anchor 0.29.0 to 0.30.1 - Unable to pass &AccountInfo as...
I’m migrating my code from Anchor 0.29.0, where everything was working correctly.I need to pass an account as &UncheckedAccount or &AccountInfo to a static method that will validate its...
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