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05/28/2023
Understanding Blockchain Governance: Analyzing Decentralized Voting to Amend DeFi Smart Contracts
Smart contracts are contractual agreements between participants of a blo...
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02/14/2023
Dissecting Bitcoin and Ethereum Transactions: On the Lack of Transaction Contention and Prioritization Transparency in Blockchains
In permissionless blockchains, transaction issuers include a fee to ince...
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10/22/2021
Selfish Opaque Transaction Ordering in the Bitcoin Blockchain: The Case for Chain Neutrality
Most public blockchain protocols, including the popular Bitcoin and Ethe...
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06/05/2021
Modeling Coordinated vs. P2P Mining: An Analysis of Inefficiency and Inequality in Proof-of-Work Blockchains
We study efficiency in a proof-of-work blockchain with non-zero latencie...
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03/30/2018
