I am trying to get an Ethereum smart contract up and running for Solana. I'm using solang and it had a few issues that I was able to fix, like Solidity's assemb
I'm beginner of solana programming using anchor. Now I have no clear understanding about these items. **Program, Account, PublicKey, Keypair** Appreciate any
I am having some troubles with my program as when it reaches the end of the third() function, it continues to try to execute transactions. I tried having it ret
During using cc linker and cargo, I am repeatedly running into = note: collect2: fatal error: ld terminated with signal 9 [Killed] compilation terminated.. My
I am trying to identify which Solana transactions are actually NFT sales. I am using Solana JSON RPC to get the information about the individual transactions bu
I am trying to identify which Solana transactions are actually NFT sales. I am using Solana JSON RPC to get the information about the individual transactions bu
I have used SSR, and the viewer can access the node get_cluster_shred_version failed: 108.160.170.41:8001, connection timed out ..... [2022-05-07T01:25:37.98495
I'm trying to figure out how to take the connected wallet, from the solana wallet-adapter and grab all the spl-tokens (NFTs specifically but that filter doesn't
What is the difference between an Account and a Block in Solana Blockchain technology? As per solana docs, Block: A contiguous set of entries on the ledger cove
rustc --version = rustc 1.60.0 (7737e0b5c 2022-04-04) solana --version = solana-cli 1.10.8 (src:623ac656; feat:1122441720) npm --version = 8.5.1 node --version
My code runs fine when using bump + seeds. All tests are passing. But Please see below code of a Crowd funding campaign, created using Anchor. The problem is th
Is there any way to use a Solana wallet keypair and load it into the JWKInterface as per the node_modules/arweave/node/lib/wallet.d.ts and then create an Arweav
I'm trying to validate that the input text I get from a user is a valid Solana address. According to the web3.js documentation, the method .isOnCurve() does tha
I am trying to make a spl-token transfer from a user wallet. The code below works perfectly on the devnet but throws Transaction simulation failed: Error proces
Is there any way to filter a users wallet by metaplex candy machine id? I know how to get all of a users nfts via getParsedTokenAccountsByOwner. const tokens =
I crashed with error of exceeding maximum unit of compute units while developing on-chain program of Solana. Is there any way to increase maximum compute unit?
I am trying to write a Solana program which creates a PDA account for me on-chain. I can't get it to work and tbh, no idea what I am doing wrong :/ I have the f
I wanna get all Candy Machine Ids on chain by web3 or json rpc call. I have tried with getProgramAccounts json rpc but have response with Maximum response size
I was writing a test in TypeScript for Adding two numbers. I am receiving the following error: Adds two numbers: TypeError: Cannot read properties of undef
I got this error after updating Solana-cli to 1.9.4 and Anchor-cli to 0.20.1 and other local npm versions... Local npm package: @project-serum/anchor 0.18.2 Sol