ContractAgreementVerificationMessageSchema
@typestringrequired
Example: 
ContractAgreementVerificationMessageconsumerPidstringrequired
Example: 
urn:example:consumerPidproviderPidstringrequired
Example: 
urn:example:providerPidhashedMessage object
digeststringrequired
Example: 
sha256:abcdef1234567890algorithmstringrequired
Example: 
SHA-256ContractAgreementVerificationMessageSchema
{
  "@type": "ContractAgreementVerificationMessage",
  "consumerPid": "urn:example:consumerPid",
  "providerPid": "urn:example:providerPid",
  "hashedMessage": {
    "digest": "sha256:abcdef1234567890",
    "algorithm": "SHA-256"
  }
}