Tag: Token-2022

A deep dive into Solana Token-2022 utility extensions, including Permanent Delegate, Non-Transferable Tokens, Default Account State, and Memo Transfer.

A deep dive into Solana’s Confidential Transfer extension: how Token-2022 enables encrypted balances, zero-knowledge proofs, and private token transfers directly on Solana.

A deep dive into Solana’s Interest-Bearing Mint Extension: how it generates yield without rebasing, why uiAmount matters, and how developers should read balances correctly.

A Solana Transfer Hooks tutorial using Anchor 0.31 and Token-2022, with ExtraAccountMetaList architecture, CPI-safe implementation patterns, and live Devnet validation.

Solana token extensions in Token-2022 include fee-on-transfer and transfer hooks. Learn how they differ at the protocol layer and when to use each mechanism.

How does Token-2022 change metadata discovery on Solana? This article explains the transition from convention-based derivation to explicit metadata pointers and on-chain state.