ERC Proposes Transferable Vault Requests to Streamline Wallet Migrations

ERC-7540 extension draft proposes transferable tokenized vault requests to reduce friction in wallet migrations and account restructuring. This unlocks liquidity for pending positions and simplifies account management, addressing a common issue with async requests that can sit in a pending state for extended periods due to ERC-8161's optional transferability feature request. Feedback welcome on security considerations.