Smart contracts play a pivotal role in the functionality and automation of transactions within
blockchain networks. However, their efficiency and optimization remain ongoing challenges …

Blockchain helps to give a sense of security as there is only one history of transactions
visible to all the involved parties. Smart contracts enable users to manage significant asset …

By utilizing smart contracts, which are essentially scripts that are anchored in a
decentralized manner on blockchains or other similar infrastructures, it is possible to make …

Blockchain is the promising technology of recent years, which has attracted remarkable
attention in both academic studies and practical industrial applications. The smart contract is …

The industrial and computing research context revolutionized in various directions during
the last decades. The blockchain-based smart contract embraced as a significant research …

Smart contracts play an important role of simplifying business and trade between the
identified and anonymous parties without need of any intermediary to handle the …

An appealing feature of blockchain technology is smart contracts. A smart contract is
executable code that runs on top of the blockchain to facilitate, execute and enforce an …

In the blockchain environment, smart contracts are computer programs that run on the
blockchain platform. However, the development of smart contracts is a major challenge for …

Although blockchain technology has recently attracted a lot of attention, there are still
several technical challenges, such as security and scalability. This paper provides a …

Blockchain is a modern technology that has gained enormous attention in scientific and
practical applications. A smart contract is a digital transaction that runs, executes, and …