How to create signer hash for cardano-cli transaction build --required-signer-hash?

Question

I need to use --required-signer-hash instead of --required-signer because I don't want to have access to the payment signing key, instead I want a user to create a hash and send it to us. How to create the hash of the payment signing key?

Answer 1

The following command gives the hash of a payment address

cardano-cli address key-hash --payment-verification-key-file payment.vkey

Remember to change the file name from payment.vkey