Providing financial exchange, brokerage, clearing, confirmation, custody, trading, and transfer services for transactions of non-fungible assets, digital assets, virtual assets, crypto assets, blockchain based assets, crypto currency, digital currency, virtual currency, non-fungible tokens (NFTs), crypto tokens, and crypto collectibles, and derivative and other financial instruments concerning the foregoing; providing financial clearing, confirming, executing, managing, monitoring, processing, recording, settling, verifying, custody, and validating with respect to transactions of non-fungible assets, digital assets, virtual assets, crypto assets, blockchain based assets, crypto currency, digital currency, virtual currency, non-fungible tokens (NFTs), crypto tokens, and crypto collectibles, and derivative and other financial instruments concerning the foregoing; financial custody services, namely, maintaining possession and record of currencies, securities, commodities, digital assets and financial instruments for others for financial management purposes; providing financial advisory, analysis, consultation, evaluation, forecasting, information, listing, planning, portfolio management, quotation, research, management, and tracking services in the field of non-fungible assets, digital assets, virtual assets, crypto assets, blockchain based assets, crypto currency, digital currency, virtual currency, non-fungible tokens (NFTs), crypto tokens, and crypto collectibles, and derivative and other financial instruments concerning the foregoing; providing smart contract transfer services for non-fungible assets, digital assets, virtual assets, crypto assets, blockchain based assets, crypto currency, digital currency, virtual currency, non-fungible tokens (NFTs), crypto tokens, and crypto collectibles, and derivative and other financial instruments concerning the foregoing