The Ethereum community has released a proposal for STVA (Short-ranged Permission Token).

The Ethereum community has released a proposal for STVA (Scope-Limited Authority Token), suggesting the introduction of short-lived, purpose-limited, and revocable scope-limited authority tokens for secure transaction verification and authorization. Based on EIP-712 or ERC-1271, this token grants only specific operational permissions to replace broad, long-term authorizations, reducing the risk of high-value loss.