Hyperledger

Fabric's pluggable components for consensus and membership services allow high customization, as emphasized in the README's focus on elasticity and extensibility for complex ecosystems.

Supports private transactions and channels to protect sensitive data, a key feature highlighted in the documentation for confidentiality in business applications.

The unique consensus approach enables high throughput while preserving privacy, making it suitable for demanding enterprise use cases as noted in the key features.

As a Hyperledger Graduated project with LTS releases and active community engagement via Discord and mailing lists, it offers reliability and support for long-term deployments.