Study on Ethereum Transaction and Cancellation Using Blockchain Technology
Keywords:
Transaction Cancellation, Decentralized, Records, Blockchain, Broadcast, Network, Stramlinning, Consensus.Abstract
A Blockchain is a decentralized, distributed ledger that keeps track of transactions on numerous computers to prevent any changes from being made retrospectively without affecting all blocks after it and obtaining network consensus.
A Blockchain eliminates the requirement for a reliable intermediary to mediate digital relationships. It enables safe and open record-keeping, and by streamlining procedures and lowering costs, it has the potential to upend a variety of businesses. A Blockchain has many important features, such as Decentralization: The network is not managed by a centralized body. A network of computers that collaborate to validate and record transactions instead maintains it. Once a transaction has been broadcast to the Ethereum network, it is typically impossible to undo it.