MULTI SIGNATURE
Multi-signature (multisig) addresses allow multiple parties to require more than one key to authorize a transaction. The needed number of signatures is agreed at the creation of the address. Multi signature addresses have a much greater resistance to theft.
multi signature
Yearn.finance Appeals to Arbitrage Traders for $1.4 Million in Recovery Funds After Multisig Error
Yearn.finance seeks the return of $1.4 million from traders after a multisignature scripting error drained its treasury.