responsibility of the transaction manager to receive the transaction

payload requests, get it encrypted and stored locally, and also share

it with another permissioned Quorum node. Currently, Consensys

Quorum supports Java based Tessera for GoQuorum clients or

Orion for Besu.

15.2.3 Enclave

Enclave is a storage to manage all the private and public keys for the

encryption and requirements of the transaction manager. It also

maintains a list of identities of all nodes in the private network.

15.3 Consensys Quorum End to End Transaction

Flow

Figure 15.3 is a description of how Private Transactions are

processed in GoQuorum where we have a network of nodes, and the

transaction happens only between a subset of them, as shown as

follows:

Figure 15.3: Consensys Quorum End-to-end Transaction flow among Quorum

nodes

(Source: