What Happens If a Member of My MultiSig Setup Becomes Untrustworthy?

so I’ve been thinking about multisig wallets lately. Let’s say I got a setup with 3 to 5 people... what if one disappears, or worse, turns out to be shady? how can we swap them out without losing our funds?

you can’t just boot someone out. you’d need to create a whole new multisig wallet and transfer everything over. It is a 3-of-5 setup, so if one is acting up, you still got four others to back you up. but yeah, moving everything can feel like a hassle.

totally! if that untrustworthy person doesn’t co-sign a transaction, we’re stuck... how do people deal with this in real life? like, any backup plans? legal stuff? I'm curious if anyone's faced this mess.

there are various multisig types. some require different numbers of cosigners. a 3-of-5 is solid, but a 2-of-5 might be more flexible fewer headaches if something goes wrong.

a lot of current multisig wallets don’t let you add or remove cosigners easily. but I’ve heard about schnorr signatures and stuff. certain projects are working on making that easier in the future. might be worth looking into.

the security system of multisig wallets is all about trust among co-signers. before starting, there should be clear communication because if one person goes rogue, things can get complicated fast.

@Zaguru nailed it. If you all agree, just set up a new multisig and move the funds. Keep it simple, right?

I think it’d be better to have something like full consensus, or 3-of-3... but like, if one person won’t budge later, can I still find a way to kick them out?

if it’s 3-of-3, you’re kinda stuck if someone dies or won’t cooperate. you need everyone to sign. better to use an m-of-n setup to avoid that.

you can’t recover an n-of-n wallet without all cosigners. that’s the downside of that setup. m-of-n is way less risky.

wow, I didn’t realize it was that rigid. definitely learning something new today. will stick to m-of-n setups.

if you want a safety net with three users, consider a 3-6 system. if one passes, two can still sign and you're not left in a bind.

it’s not terrible; it’s just how n-of-n works. you must keep all the keys safe, or you’re locked out like a solo wallet.

if everyone involved knows what they’re doing, you could use Taproot addresses with custom rules. like maybe a mix of 3-of-5 or 2-of-5 setups.

never thought about that! once I messed around with electrum and it only allowed two signers. thought that was a universal rule for multisig.

a solid tip: have cosigners who don’t know each other. no collusion that way, making your wallet much safer.