This week I built three different Token-2022 mints on Solana Devnet:
A fee-bearing token
An interest-bearing token
A non-transferable (soulbound) token
The biggest realization wasn't learning new CLI commands.
It was understanding that Token-2022 lets you compose behaviors directly into a token instead of writing custom smart contracts.
A transfer fee isn't middleware anymore.
Interest isn't a background cron job.
A soulbound badge isn't enforced by your backend.
They're all properties of the mint itself.
I wrote a complete technical walkthrough covering all three experiments here:
If you're coming from Web2 and wondering what Token-2022 actually changes, I hope it helps.
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