According to the source, Grayscale is reported to be the first to offer publicly traded staking ETPs that let investors earn yields on ETH and SOL without running nodes. Without a primary source such as an issuer prospectus, exchange listing notice, or regulator filing, this claim cannot be verified here and should not be traded on. Traders should seek confirmation of tickers, management fees, staking yield methodology, validator or staking provider details, custody model, creation-redemption mechanics, and tax treatment before positioning, and only act once an official document from the issuer, the listing exchange, or a regulator confirms the terms.