Extension for Zero Knowledge Proofs on Postchain.
pmc subnode-image add --name zkp_extension \
--url registry.gitlab.com/chromaway/core/zkp-extension/chromaway/zkp-extension-chromia-subnode \
--digest ${DIGEST} \
--image-description "Extension to Postchain for Zero Knowledge Proofs" \
-gtx net.postchain.zkp.ZKPGTXModuleThis will generate a proposal which need to be voted on.