Network state rent tokens

If you're evaluating crypto tokens for a blockchain that uses state rent or a similar mechanism to control state bloat, my recommendation is to start with SOL (Solana) as the benchmark, then compare it with the native token of any network that implements ongoing storage fees or state deposits.

The key distinction is that the best token isn't necessarily the one with the highest staking yield or lowest transaction fees. It's the one whose network economics create sustainable demand for the token while preventing permanent on-chain storage from becoming effectively free.

What I'd compare first

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1. Solana (SOL) — practical benchmark

Solana uses a rent-exemption deposit based on account storage size. The deposit is refundable when an account is closed, so it functions more like locked capital than a recurring rent payment. This provides an economic barrier to state creation, although it doesn't guarantee that state growth is eliminated.solana.com+1

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2. Ethereum (ETH) — useful comparison, with a caveat

Ethereum has proposed explicit storage-rent systems, including fees that accrue over time and mechanisms for archiving inactive state. However, the major historical rent proposals cited here are withdrawn or stagnant, so ETH shouldn't be treated as a live example of an implemented protocol-wide rent mechanism.eips.ethereum.org+2

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3. NEAR Protocol (NEAR) — strong alternative

NEAR requires tokens to be tied up in proportion to account storage. Its model connects persistent storage directly to token capital, while transaction fees are burned. It's worth investigating if you want a closer link between application growth, storage demand, and native-token economics.github.com+3

Which model is best?

These are different economic designs, not interchangeable features.github.com+2

My verdict

• Best starting point for an existing network: SOL, as a practical reference for storage deposits.
• Best model to study for storage-linked token utility: NEAR.
• Most interesting mechanism to evaluate for a new network: A storage deposit combined with a recurring fee, where a portion of the fee is burned and another portion compensates validators.

The last option is a design recommendation, not a claim that any of these networks implements that exact combination.

One important clarification: are you looking to buy and hold a token as an investment, or are you designing a blockchain and choosing its native tokenomics? The answer could be very different depending on which you mean.