Blast Discontinues Safe Integration for Multisig Wallets Over Third-Party Risk

Layer-2 blockchain platform Blast has ended its agreement with self-custody wallet provider Safe, citing concerns over third-party risk and usability as it prepares to launch its own multisig solution. The move affects users who previously accessed their multisig wallets through Safe’s front-end, now offered two options: use BrahmaFi’s hosted front-end or host their own for reduced supply chain risk. Blast is directly integrating multisig functionality into its mobile platform as a result.