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06/01/2021
SoK: Oracles from the Ground Truth to Market Manipulation
One fundamental limitation of blockchain-based smart contracts is that t...
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07/01/2019
Resolving the Multiple Withdrawal Attack on ERC20 Tokens
Custom tokens are an integral component of decentralized applications (d...
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02/13/2019
SoK: Transparent Dishonesty: front-running attacks on Blockchain
We consider front-running to be a course of action where an entity benef...
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03/07/2018
A first look at browser-based Cryptojacking
In this paper, we examine the recent trend towards in-browser mining of ...
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02/14/2018
On the Feasibility of Decentralized Derivatives Markets
In this paper, we present Velocity, a decentralized market deployed on E...
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02/12/2018
A first look at the usability of bitcoin key management
Bitcoin users are directly or indirectly forced to deal with public key ...
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02/12/2018