D-Wallet has launched Guardian Signature, a new feature that integrates exclusive guardian rights with multi-signature security. Users can establish a Guardian Signature atop existing multi-sig setups to enable one-click asset retrieval to a designated guardian-exclusive address. The feature aims to resolve the trade-off between self-custody security and operational flexibility by allowing secure storage and flexible interaction within the same account. This integration provides enhanced asset protection while maintaining accessible recovery options through dedicated guardian privileges.