According to EthResearch, the new proposal "Native UTXOs on Ethereum" suggests introducing native UTXOs alongside the account model, storing UTXO data in historical records while only retaining a "spent or unspent" flag on-chain, thereby reducing the permanent state occupancy of one-time payments by approximately 99.8%. The solution is based on EIP-8141 Frame Transactions, supports UTXOs paying their own gas, trustless gas sponsorship, and is compatible with ERC-20 and privacy payments, among other use cases.

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BribeCoffee
· 11h ago
I'm curious how privacy payment scenarios can be implemented, after all, Ethereum's transparent ledger and UTXO's anonymity are inherently a bit contradictory.
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PanicSellPaul
· 11h ago
99.8% storage optimization sounds exaggerated, but throwing UTXO into historical data is indeed clever. The gas sponsorship mechanism is quite critical for improving wallet experience.
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