What is Token-2022 (Token Extensions)?

Solana's newer token program with built-in extensions.

Token-2022 is an upgraded SPL token program supporting extensions like transfer fees, interest-bearing balances, non-transferability and confidential transfers. The token program is shown on every Explorer token page.

Extensions cut both ways: a transfer-fee extension, for example, means a cut of every transfer goes to the issuer — worth checking before trading a Token-2022 asset.

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Mint authority · Freeze authority · FDV (Fully Diluted Valuation) · Market cap · Liquidity pool · Slippage · All terms