Banks are strategically accumulating eight specific altcoins ahead of the anticipated Clarity Act vote, with Polymarket odds of the bill's passage rising from 56% to 71% in just a week. Crypto analyst Tim Warren highlights that banks are not waiting for the legislative outcome to start investing, driven by themes of stablecoin regulation and real-world asset tokenization. The altcoins in focus include Ethereum and Solana, which are seen as stablecoin infrastructure plays, and XRP, which has cleared regulatory hurdles and is positioned for cross-border payments. Chainlink is noted for its role in bridging web data, while HBAR and Canton Network are highlighted for their real-world asset potential. Uniswap and Ondo Finance are also on the list, with Uniswap drawing attention due to BlackRock's investment. The Senate Banking Committee is targeting a vote in the second half of March, and Warren advises a strategy of dollar-cost averaging over time rather than attempting to time the market. The Clarity Act could unlock institutional mandates, making early positioning crucial for investors.