Jeffrey ScholzMar 116 minOwner vs Authority in SolanaNewcomers to Solana are frequently confused by the distinction between an “owner” and an “authority.” This article attempts to clear up...
Jeffrey ScholzMar 103 minMulticall in Solana: Batching Transactions and Transaction Size LimitSolana has multicall built in In Ethereum, we use the multicall pattern if we want to batch multiple transactions together atomically. If...
Jeffrey ScholzMar 86 minInit_if_needed in Anchor and the Reinitialization AttackIn previous tutorials, we’ve had to initialize an account in a separate transaction before we can write data to it. We may wish to be...