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Unable to Fetch Network Fee for Solana Transactions - How to Fix?
I'm encountering an issue when trying to estimate the network fee for my Solana transactions. I get an error message saying: "There was a problem estimating the fee for this transaction. It may fail."...
View ArticleNewly Raydium tokens
"I'm facing an issue with my bot that buys newly listed tokens on Raydium using a webhook. The bot continuously monitors and buys new tokens, but after buying 8 to 10 tokens or running for 30 minutes,...
View ArticleMake build fail due to typedef redefinition with different types
I was trying build this example https://github.com/solana-labs/solana-program-library/tree/master/examples/cI was trying build it using make and i am facing this errorerror: typedef redefinition with...
View ArticleError Code: InstructionFallbackNotFound
I am attempting to create a function that receives lamports, and if it does, to execute some code. Both the sending and receiving accounts are owned by the system program. The receiving wallet is NOT...
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Solana validator doesnt start on port 8899 using it as rpc
I am trying to start an full rpc on mainnet.I keep getting these logs.what is rebuilt storages for 134832/414439 slots with 0 collisionsApr 19 07:23:14 vultr validator.sh[28731]:...
View ArticleBuilding an App for users to create SPL Tokens & Set Authority
I've built a few launchpads before, but only on EVM for ETH/BSC, and keep getting stuck while building with Solana/SVM.I'm building a platform for users to create SPL tokens by inputting token details...
View Articlemetaplex umi updateAuthority Error: Update Authority given does not match
BACKEND: const wallet_pubkey = new PublicKey(wallet_pubkey_string); const wallet2 = Keypair.fromSecretKey(bs58.decode(wallet2_key)); const amount = 0.5; const signer_wallet =...
View ArticleAnchor: Cargo Build Failed to install platform-tools
I get this error when running anchor test:**uanadev@DESKTOP-ED77BQ8:~/workspace/temp-project$ anchor test[2024-09-11T00:53:29.312271366Z ERROR cargo_build_sbf] Failed to install platform-tools: Unable...
View ArticleTuple question - Typescript
Hey guys i'm having trouble with syntax.let's say in my program i've:pub enum SomeEnum{X,Y(Pubkey, u64),Z(otherEnum)}pub enum otherEnum{A(u64),B(u64),...}In my fe/testsif i want to pass the X it would...
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Use React on devnet environment send SOL occurs an error
WalletSendTransactionError: Unexpected errorAnyone help me?
View ArticleIs 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 ArticleWhat are Shreds in Solana?
The documentation at https://solana.com/docs/terminology#shred puts the definition for a shred as:A fraction of a block; the smallest unit sent between validators.But this definition is not really...
View ArticleHow can i deserialize the data from this raydium liquidity pool in rust?
Can someone help me deserialize the data in this raydium liquidity pool, i think it's a standard one. "AgFnRLUScRD2E4nWQxW73hdbSN7eKEUb2jHX7tx9YTYc"I dont find the PoolState to deserialize it.
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How to use custom string for the 'App Interaction' and 'unknown' fields which...
One potential solution I came across is creating and uploading a program on the Solana blockchain using anchor, but so far, I’ve only been able to show custom messages in the program log. And I find it...
View ArticleHow to track buys and sells from a Token on the solana chain?
i'm trying to track buys and sells from 1 token on the solana chain. But i don't get it properly done to receive every buy and every sell from this token, and get the correct amount of tokens that have...
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Durable-Nonces: Uncaught (in promise) TypeError: Cannot read properties of...
On the Client/Browser When trying to initialize a new NonceAccount following the recipe from the [Cookbook][1] & Phantom Solana Coobook...
View ArticleWhen uploading metadata for a new token do I use Akords vault or storage?
I found out the github has been archived and I found out that the new method is to use cli with metaboss, the tutorials I read say, put the .json and logo.png into akord arweave but, when I open my...
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How to get lp pair key from mint address of a raydium token?
I want to get a LP key pair(WSOL-TOKEN). For example in $WIF, the mint addres is EKpQGSJtjMFqKZ9KQanSqYXRcF8fBopzLHYxdM65zcjm, but I want to get EP2ib6dYdEeqD8MfE2ezHCxX3kP3K2eLKkirfPm5eyMx.I'm using...
View ArticleBatch Airdrop Spl Tokens
I was working over batch airdrop script.js I found only I can airdrop spl-tokens only to 10 ATA accounts due to this Error: Transaction too large: 1270 > 1232Is there any approach that helps me to...
View ArticleJito Bundles Doubt
i'm making some experiments with jito, i'm searching on jito discord i see that people are having trouble landing bundles.The rpc response is OK, but the bundle shows as invalid.Tried with 0.1 sol but...
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