From #405
QuorumCertificates were carried around the network already parsed, which forced parsing to happen before a message reached the epoch.
Since a QC has an ability to verify its own signature, it implicitly means that a QC implementation needs knowledge of the public keys for the epoch the QC was created for.
We need a way to pass in the nodes(including the public key) to the verify function. To do so, we will update the verify function of the QC interface to accept a simplex.Nodes param
From #405
We need a way to pass in the nodes(including the public key) to the verify function. To do so, we will update the verify function of the QC interface to accept a
simplex.Nodesparam