Fireblocks distinguishes MPC from on-chain multisigFireblocks explains that MPC authorization and key-share thresholds can change without an on-chain transaction or wallet migration.TIBBIR UNIVERSE THIS IS TIBBIR How to get TIBBIR Ribbit in numbers Connected clues Account archive Bridge & contracts On-chain research Connections Community The story Reading room Network map Timeline Findings Source library Conversations People & companies Open questions Export & reuse