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Industry WIKI

Digital assets and currencies

Understand assets, networks and trading mechanics with sources you can check.

Assets

Decentraland

Decentraland is a 3D virtual world platform. Users may buy virtual plots of land in the platform as NFTs via the MANA cryptocurrency, which uses the Ethereum blockchain. Designers can create and sell clothes and accessories for the avatars to be used in the virtual world.

Banking

Henry Grunfeld

Henry Grunfeld (1 June 1904 – 10 June 1999) was a merchant banker who played a prominent role in the development of investment banking and the growth of London as a financial centre following the Second World War.

Networks

LBRY

LBRY (pronounced "library") is a blockchain-based file-sharing and payment network that is primarily used for social networks and video platforms.

Payments & settlement

Mefo bill

A Mefo bill (sometimes written as MEFO bill; German: Mefo-Wechsel) was a six-month promissory note, drawn upon the dummy company Metallurgische Forschungsgesellschaft ('Metallurgical Research Corporation'), devised by the German Central Bank President, Hjalmar Schacht, in 1934. These bills could be discounted by any German bank at any time, and these banks, in turn, could rediscount the

Banking

Museum of Banking History in Sumy Oblast and the History of Money

The Museum of Banking history in the Sumy oblast and the History of Ukrainian Money (Ukrainian: Музей розвитку банківської справи на Сумщині та історії грошей) located at the State higher educational institution "Ukrainian Academy of Banking of the National Bank of Ukraine" in Sumy. Its address is Petropavlivska Str., 57, room number 304.

Trading basics

Shopify

Shopify Inc. is a Canadian multinational e-commerce company headquartered in Ottawa, Ontario, that operates a cloud e-commerce management platform (CEMP) for retail point-of-sale systems. The company has over five million customers and processed US$292.3 billion in transactions in 2024, of which 57% was in the United States. Major customers include Tesla, LVMH, Nestlé, PepsiCo, AB InBev,