In this paper, we present a formal verification tool for the Ethereum Virtual Machine (EVM)
bytecode. To precisely reason about all possible behaviors of the EVM bytecode, we …

Smart contracts are programs that run on the blockchain and digitally enforce the execution
of contracts between parties. Because bugs in smart contracts can have serious monetary …

We present Solythesis, a source to source Solidity compiler which takes a smart contract
code and a user specified invariant as the input and produces an instrumented contract that …

With a market capitalisation of over USD 205 billion in just under ten years, public distributed
ledgers have experienced significant adoption. Apart from novel consensus mechanisms …

Smart contract, one of the most successful applications of blockchain, is taking the world by
storm, playing an essential role in the blockchain ecosystem. However, frequent smart …

The blockchain technology has potential applications in various areas such as smart-
contracts, Internet of Things (IoT), land registry, supply chain management, storing medical …

Programs on public blockchains often handle valuable assets, making them attractive
targets for attack. At the same time, it is challenging to design correct blockchain …

Ensuring correctness of smart contracts is paramount to ensuring trust in blockchain-based
systems. This paper studies the safety and security of smart contracts in the Azure …

Formally verifying smart contracts is important due to their immutable nature, usual open
source licenses, and high financial incentives for exploits. Since 2019 the Ethereum …

The term “smart contracts” has become ubiquitous to describe an enormous number of
programs uploaded to the popular Ethereum blockchain system. Despite rapid growth of the …