Is there a way to update the payment keys of a running stake pool? For a security reason, I would like to use another payment.vkey and payment.skey pair, instead of the existing pair in my current stake pool. I have some delegators in my pool and thus don’t want to create a new pool just to have a new payment key pair.
Yes, you can re-register your pool using the new stake keys associated with a new payment keypair (but be sure to register that new stake address first before re-registering your pool).
The challenge to consider is maintaining your pledge - to do this, I would register two entries for the owner pledge address - so it would look something like this in your pool re-registration:
Helo,
I have my own case regarding this re-register pool.
My friend wants to help me raise my pool pledge by being a second owner of the pool but the reward address still using mine because i am still the pool operator.
In this case:
Current pledge 5.2k and my friend will help to raise the pledge to 30k using his 25k.
He is not delegated to any other pool right now.
How to re-register his wallet to be the second owner with update the pledge and without changing the reward addres ?