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Proposers of Cardano governance actions

Last updated 2026-08-02

Every governance action has a proposer, identified on-chain by the reward (return) address that receives the action deposit back. How that proposer is shown depends on where you are looking.

In the actions overview

The overview has one small slot per row, so it shows a single best label:

The curated labeling is experimental. It is a convenience for recognizing frequent submitters, kept deliberately small, and it may change as better on-chain identity signals become available.

On the action page

The action detail page does not collapse anything into one label. It shows the two on-chain signals separately, exactly as they appear on the chain:

Submitter and authors can differ. Some organizations, such as Intersect, submit and administer many actions on behalf of various authors, so a known label reflects who submitted an action, not necessarily who wrote it.

The curated list is maintained in the open. You can see exactly which organizations and addresses are recognized, and suggest additions, in config/proposers.ts on GitHub.

Co-proposers

A proposer account can authorize up to two co-proposers: colleagues who sign in with their own wallet and write on the proposer’s behalf. Their posts show their own name together with a badge naming the proposer they write for, so readers always see both the person and the mandate.

Inviting. Sign in as a proposer and open Settings, Co-proposers. Creating an invite gives you a one-time link that is valid for 7 days and can be redeemed exactly once. The link is the credential: anyone who opens it can claim the invite, so share it only over a private channel with the person it is meant for.

The Co-proposers settings section: invite button, a pending invite with its expiry, and an active co-proposer with a revoke button

Accepting. The invited person opens the link, picks a display name, connects their own Cardano wallet, and signs a confirmation. No on-chain role or transaction is required on their side. Afterwards they sign in through the normal proposer sign-in with their own wallet.

The co-proposer invite page: the invited person picks a display name, connects their own wallet, and signs a one-time message

Revoking. The proposer sees all pending invites and active co-proposers in the same settings section and can withdraw or revoke them at any time. Revoking ends the co-proposer’s access immediately; posts written under the mandate keep their badge, since it records who wrote on whose behalf at the time.

Co-proposers cannot invite further people, and a wallet can hold only one mandate at a time.