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Version: v4 (next)

Revoke a Schema Authorization Policy

MOD-CS-MSG-7

Revoke a specific Schema Authorization Policy version for a (schema, role) pair. The targeted version is marked revoked.

This operation is delegable.

Prerequisites

This is a delegable transaction executed on behalf of a Corporation. Before running it you need:

  1. A Corporation (policy_address) that controls the Ecosystem owning the target schema — see Create a Corporation.
  2. The policy funded with uvna for fees.
  3. An operator granted authorization for /verana.cs.v1.MsgRevokeSchemaAuthorizationPolicy via Grant Operator Authorization.

Sign with --from <operator> and pass the corporation's policy_address with the --corporation flag.

Message Parameters​

The on-chain message is /verana.cs.v1.MsgRevokeSchemaAuthorizationPolicy.

Field / FlagDescriptionMandatory
--corporationpolicy_address of the Corporationyes
--from (operator)Signer — operator authorized by the Corporationyes
--schema-idID of the credential schemayes
--roleRole of the policy: issuer or verifieryes
--versionPolicy version number to revokeyes

Required Environment Variables​

CORPORATION=verana1f6fyc0ptxh7padqr3hnrw6sm8wjfr93w6cgv39jwm00nd6kh08esdak22l
OPERATOR=verana1qrdyvgf74jpu5kxufg0gczz5rfv0ws646t3kw4
SCHEMA_ID=1
CHAIN_ID=vna-testnet-1
NODE_RPC=https://rpc.testnet.verana.network

Post the Message​

Usage​

veranad tx cs revoke-schema-authorization-policy \
  --schema-id <schema-id> \
  --role <issuer|verifier> \
  --version <version> \
  --corporation <policy_address> \
  --from <operator> --chain-id <chain-id> --keyring-backend test --fees <amount> --gas auto --node $NODE_RPC

Example​

veranad tx cs revoke-schema-authorization-policy \
  --schema-id $SCHEMA_ID \
  --role issuer \
  --version 1 \
  --corporation $CORPORATION \
  --from $OPERATOR --chain-id $CHAIN_ID --keyring-backend test --fees 750000uvna --gas auto --node $NODE_RPC

Response schema​

No live SAP transaction is captured yet. The RPC returns an empty MsgRevokeSchemaAuthorizationPolicyResponse:

message MsgRevokeSchemaAuthorizationPolicyResponse {}