👉 The hosting fluid, often referred to as the "hosting medium" or "hosting fluid," is a critical component in the functioning of a Hyperledger Fabric network, particularly within its channeled consensus model. This fluid serves as the medium through which messages are transmitted across the network, acting as a transport layer that ensures data integrity and security. Unlike traditional blockchain networks where every node validates transactions, Hyperledger Fabric channels messages through a pre-selected set of authorized participants (channels), with the hosting fluid facilitating this selective communication. This approach allows for enhanced scalability and privacy, as only authorized participants can read or write messages within a specific channel, making it ideal for enterprise applications that require controlled access and confidentiality.
