Note

Medium Risk
Medium risk because it changes token selection and balance refresh/polling paths (including chain-id filtering and new controller calls), which can affect what assets appear and when balances update across networks.

Overview
The homepage TokensSection now always derives its token list from the popular network set returned by useNetworkEnablement, using a new selector (selectSortedAssetsBySelectedAccountGroupForChainIds) that filters assets by an explicit chain-id list (handling both CAIP-2 and EVM hex forms). Token refreshes from the homepage are also restricted to popular EVM networks by filtering evmNetworkConfigurationsByChainId before calling refreshTokens.

useNetworkEnablement now exposes popularEvmNetworks, popularMultichainNetworks, and popularNetworks (backed by the upgraded @metamask/network-enablement-controller@4.2.0), and wallet refresh/polling is updated to use these lists: useBalanceRefresh filters which networks it refreshes (and additionally triggers TokenDetectionController.detectTokens and TokenBalancesController.updateBalances), while Wallet/TokensFullView mount AssetPollingProvider only when focused and pass chainIds for the homepage-sections path.

Tests/mocks are updated broadly to accommodate the new hook shape and controller methods, plus selector changes and snapshot updates.

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