Accounts the user approved at connect time.
The wallet's active chain as 0x-hex, or null if it could not be read.
The wallet's live EIP-1193 provider — emits the standard accountsChanged / chainChanged / disconnect events.
EIP-6963 metadata of the connected wallet; null for WalletConnect.
A connected external-wallet session. Self-contained: the UPBOND auth session and embedded/redirect wallet are unaffected, and dropping every reference (after
disconnect()) is a complete teardown.