Industry WIKI
Digital assets and currencies
Understand assets, networks and trading mechanics with sources you can check.
Asset–liability mismatch
In finance, an asset–liability mismatch occurs when the financial terms of an institution's assets and liabilities do not correspond. Several types of mismatches are possible. An asset-liability mismatch presents a material risk at institutions with significant debt exposure, such as banks or sovereign governments. A significant mismatch may lead to insolvency or illiquidity, which can c
AssetsBitcoin
Bitcoin (abbreviation: BTC; sign: ₿) is the first decentralized cryptocurrency. Based on a free-market ideology, bitcoin was invented in 2008 when an unknown person published a white paper under the pseudonym of Satoshi Nakamoto. Use of bitcoin as a currency began in 2009, with the release of its open-source implementation. From 2021 to 2025, El Salvador adopted it as legal tender curren
BankingCentral bank digital currencies by country
A wide range of countries and currency unions have explored, piloted, or deployed central bank digital currencies (CBDCs), which serve as direct liabilities of a central bank and legal tender alongside physical cash and bank deposits. National initiatives generally focus either on wholesale CBDCs for interbank settlements or retail CBDCs for use by the general public.
Fiat currenciesCommodity currency
A commodity currency is a currency that co-moves with the world prices of primary commodity products, due to these countries' heavy dependency on the export of certain raw materials for income. Commodity currencies are most prevalent in developing countries (eg. Burundi, Tanzania, Papua New Guinea). In the foreign exchange market, commodity currencies generally refer to the New Zealand d
Fiat currenciesConvertibility
Convertibility is the quality that allows money or other financial instruments to be converted into other liquid stores of value. Convertibility is an important factor in international trade, where instruments valued in different currencies must be exchanged.
Fiat currenciesCurrency board
In public finance, a currency board is a mechanism by which a monetary authority is required to maintain a fixed exchange rate with a foreign currency by fully backing the commitment with foreign holdings, or reserves. This policy objective requires the conventional objectives of a central bank to be subordinated to the exchange rate target.
Fiat currenciesDe facto currency
A de facto currency is a unit of money that is not legal tender in a country but is treated as such by most of the populace. The United States dollar and the euro are the most common de facto currencies.
Trading basicsDeposit Insurance Agency of Russia
The Deposit Insurance Agency (DIA; Russian: Агентство по страхованию вкладов, АСВ) is a Russian state corporation (non-profit organization) established in January 2004 to manage operation of the deposit insurance system in the Russian Federation. DIA pays insurance compensations to depositors of failed banks. DIA also exercises bankruptcy administrator functions of insolvent banks, non–g
BankingDigital ruble
The digital ruble (Russian: цифровой рубль, romanized: tsifrovoy rubl') is a central bank digital currency (CBDC) issued by the Central Bank of Russia (Bank of Russia). It represents the third official form of the Russian national currency alongside cash and commercial bank deposits, with all forms legally equivalent and exchangeable at par.
Trading basicsFaster Payment System (Russia)
The Faster Payments System (FPS; Russian: Система быстрых платежей, acronym СБП) is a system operated by the Bank of Russia that enables individuals to transfer funds using an identifier (currently a mobile phone number) between accounts in different credit institutions. The FPS also supports instant 24/7 payments for work, goods, and services, including transactions made via QR code. In
Fiat currenciesForeign exchange spot
A foreign exchange spot transaction (FX spot) is an agreement between two parties to buy one currency against selling another currency at an agreed price for settlement on the spot date. The exchange rate at which the transaction is done is called the spot exchange rate. As of 2010, the average daily turnover of global FX spot transactions reached nearly US$1.5 trillion, counting 37.4% o
Payments & settlementMir Pay
Mir Pay is a Russian contactless payment service for smartphones. It was developed as part of the digital transformation of Russia's financial market and has been described as a significant event on the domestic Russian market.
Securities & exchangesNational Association of Securities Market Participants
The National Association of Securities Market Participants (Russian: Национальная ассоциация участников фондового рынка, abbreviated НАУФОР), commonly known as NAUFOR, is a self-regulatory organization (SRO) in the Russian financial market that functions as an industry association and quasi-regulator for professional participants in Russia's securities markets.
Fiat currenciesRedenomination
In monetary economics, redenomination is the process of changing the face value of banknotes and coins in circulation. It may be done because inflation has made the currency unit so small that only large denominations of the currency are in circulation. In such cases the name of the currency may change or the original name may be used with a temporary qualifier such as "new". Redenominat
Payments & settlementRussian National Card Payment System
The National Payment Card System (Russian: Национальная система платёжных карт; known its acronym NSPK) is an operational and payment clearing house for processing bank card transactions within Russia and the operator of the Mir card payment system. It is the operational and payment clearing house of the Faster Payment System (FPS) and wholly owned by the Central Bank of Russia (CBR).
Fiat currenciesWall Street Journal Dollar Index
The Wall Street Journal Dollar Index (WSJ Dollar Index) is an index (or measure) of the value of the U.S. dollar relative to 16 foreign currencies.
Fiat currenciesWorld currency
A world currency, supranational currency, or global currency is a currency that is widely used in international finance or in international trade to price goods or other transactions. It is generally a currency which is stable in terms of inflation and has a high demand on the foreign exchange market. Greek and Roman coins were the first world currency, followed by Dutch guilders in the