This token is not on the default token lists
I've been adding liquidity to my token on Raydium but I keep encountering a warning that says,"This token is not on the default token lists."I would like to understand what steps are necessary to get...
View Articlethe trait bound `T: spl_discriminator::discriminator::SplDiscriminate` is not...
I am trying to compile an anchor program with the following dependencies and getting a compile time error that I don't know how to resolve, the src/state.rs isn't even part of my...
View ArticleWhich library can I use for machine learning in Rust Solana program? Of...
Sorry for my interrupting.I have no enough understanding weather it is possible to train AI model in Solana program or not.I need some guide in this area.Thank you.
View ArticleReceive price onchain
I want receive price of SOL from pyth network:let price_account_info = &ctx.accounts.sol_price_feed;let sol_price_feed = load_price_feed_from_account_info(&price_account_info).unwrap();let...
View ArticleGet adresses of tokens on solana
I want to get adresse of tokens on solana for the last week. I can get currantly created tokens, however I want to get all token adresse that was created during the week, how could I do that ?
View ArticleSolana Data on Validator Stake voted on a Block
Solana includes a lot of votes in each block and I wondered if there is some data around on how much % of the validator stake is actually voting on each block on average/histogram.I found...
View ArticleError: failed to start validator: TestValidator startup failed: Custom {...
I am using a Macbook with M1 and getting the errorstankosy@Stans-MacBook-Pro solana % solana-test-validator --no-bpf-jitLedger location: test-ledgerLog: test-ledger/validator.logError: failed to start...
View ArticleBad CPU type in executable
ProblemI have a problem on build Rust Solana contract on processor M1. I used a simple example hello world.use solana_program::{ account_info::AccountInfo, entrypoint, entrypoint::ProgramResult, msg,...
View ArticleBorsh serializing a nested object for a Solana transaction instruction
I have a Solidity function: function add(uint256 a, uint256 b) public pure returns (uint256) { uint256 result = a + b; return result; }That I've migrated over to Solana using solang. I want to call the...
View Articleautomate the import of private keys into phantom/solflare
I need to automate the interaction between a dapp and a solana wallet, does anyone know if its possible to import multiple wallets into solflare/phantom at once ?Just curious does anyone know how the...
View ArticleWebsocket logsSubscribe method doesn't provide the transactions
I have an RPC node fully synchronized.I can subscribe on "logsSubscribe" with the wss://api.mainnet-beta.solana.com endpoint:wscat -c...
View ArticleCannot create account for a token in CLI
I've tried three times and always get the same error:spl-token create-account oreoN2tQbHXVaZsr3pf66A48miqcBXCDJozganhEJgzCreating account 28AAsPi2C7PBk8nLqC61t7TEUtweqW5tT2rzGHf9fjtqError: Client(Error...
View Articlespl-token Metaplex adding metadata issues
can anyone help with this error. happens after i try run my javascript that i compiled from typescript, to add metadata to my existing solana token.bigint: Failed to load bindings, pure JS will be used...
View ArticleToken get initialized but not minted
I'm trying to mint a token on the devnet. I want to use rust, as I'm learning it in order to build more advanced functionalities later on, which I think wouldn't be very viable using command line or...
View ArticleBurn operations fail
I'm playing around with Solana Playground using this example - https://beta.solpg.io/6570e5b7fb53fa325bfd0c4e and what I'm trying to do is burn some of the locked token fees, I'm doing it at this...
View ArticleI can't create liquidity pool on Raydium (JS)
I'm trying to create liquidity pool by Raydium(in JS @raydium-io/raydium-sdk)But always Creating pool Transcation is failed for example:...
View ArticleDo you know why this modification of the banking-bench results in poor...
Long story short.I modified the banking-bench code to allow benchmarking the banking stage with different levels of contention via the number of accounts used and performance has significantly...
View Articleis programSubscribe filtering with multiple accounts possible?
so I am wanting to listen to multiple token account token balances. I am currently using programSubscribe with filter on the token account owner: jsonrpc: "2.0", id: 1, method: "programSubscribe",...
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Failed to get recent blockhash, method not found: Connection.getRecentBlockhash
i am creating a NextJs NFT minting App using the React solana wallet adaptor, web3.js, metaplex and umi.I was trying to upload the offchain metadata and keep getting the error that the...
View ArticleHow to deal with same transaction hash of multiple transaction?
How to deal with same transaction hash issue on solana, if i want to send multiple transaction with same instructions with data and sign them all with same blockhash. they will end up getting same...
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