Additional data or information that can be appended to a crypto transaction on a blockchain is referred to as metadata in blockchain transactions. Metadata is data about data. In the context of ...

Blockchain technology is a cryptographic chain of peer-to-peer transactions. Blockchain transactions are stored in a trustless manner, thanks to decentralized nodes that validate and commit them.

Crypto nodes power blockchain networks by validating transactions and maintaining decentralization. Here’s how they work ...

Financial services firm ING has announced a "blockchain breakthrough" that it says will improve the privacy and security of transactions made on the open source blockchain platform Corda. ING's "zero ...

David is a financial writer based out of Delaware. He specializes in making investing, insurance and retirement planning understandable. Before writing full-time, David worked as a financial advisor ...

The first substantial wave of blockchain implementation in the travel industry will likely be for settlement and recording, according to panelists at ARC's Travel Connect conference outside of ...

Blockchain won't replace existing institutions. It can strengthen current systems by introducing transparent and programmable trust mechanisms.

As use of blockchain grows, so too does the adoption of distributed ledger technology in its many forms. Blockchain is the underlying storage mechanism for DLT, and with smart contracts a blockchain ...