

Bank of America explores blockchain! Citi, JPMorgan Chase and others join hands to test tokenized asset settlement platform
The U.S. Securities Industry and Financial Markets Association (SIFMA) issued a press release yesterday (8th) stating that including Citibank, JPMorgan Chase, Mastercard, Deloitte...etc. A number of American financial giants are joining forces to use distributed ledger technology to explore centralized settlement of multiple types of assets on a single platform.
Regulated Settlement Network (RSN) Proof of Concept (PoC) Plan
SIFMA pointed out that in the current financial system, assets such as commercial bank funds, U.S. Treasury bonds and other investment securities, All run in different systems. In response to this situation, American financial giants have introduced a plan called "Regulated Settlement Network (RSN) Proof of Concept (PoC)", aiming to convert various tokenized assets Introducing an interoperable network for multi-asset transactions for centralized settlement: RSNPoC envisions an interoperable network for multi-asset transactions, aiming to provide an all-weather, programmable decentralized ledger to integrate various types of Monetized assets are settled centrally.
In addition, SIFMA also added that RSNPoC will be conducted in a test environment and will simulate multi-asset transactions in US dollars.
Mastercard: Unlocking next-generation infrastructure for financial market development
In this regard, Raj Dhamodharan, director of blockchain and digital assets at payment giant Mastercard, said: Apply shared ledger technology to U.S. dollar settlements It can unlock the next generation of infrastructure for financial market development, so that the transaction process is 24/7 and frictionless. The project can improve the efficiency of cross-border settlements and reduce opportunities for errors and fraud.
At the same time, Debopama Sen, Citibank’s global head of payments, also said: A key element of the tokenization theory is the potential to establish a more universal place for financial transaction settlement. In today’s digital economy, financial markets Infrastructure may be required to settle large amounts of digital assets within a well-defined legal framework.
Various banking giants have cooperated in the digital dollar pilot
In fact, this is not the first cooperation of these banks and financial institutions. At the end of 2022, including the Federal Reserve Bank of New York and the Bank of New York Mellon , Citibank, HSBC, Mastercard... and many other banking giants have cooperated to launch a 12-week digital dollar proof-of-concept (PoC) program.
The New York Fed’s Innovation Center (NYIC) pointed out that the plan aims to explore the interoperability network of wholesale central bank digital currency (i.e. wholesale digital dollar) and commercial bank digital currency in a shared multi-entity decentralized Viability to run on the ledger: RLN provides a multi-asset, always-on, programmable infrastructure containing digital representations of central bank, commercial bank and regulated non-bank issuer liabilities denominated in U.S. dollars.
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Ouyi OKX is the world's leading digital asset trading platform. 1) Its development history includes: it will be launched in 2017, the Chinese name "Ouyi" will be launched in 2021, and it will be renamed Ouyi OKX in 2022. 2) Core services include: trading services (coin, leverage, contracts, DEX, fiat currency trading) and financial services (Yubibao, DeFi mining, lending). 3) The platform's special functions include: market data services and risk control system. 4) Core advantages include: technical strength, security system, service support and market coverage.

APP software that can purchase mainstream coins includes: 1. Binance, the world's leading, large transaction volume and fast speed; 2. OKX, innovative products, low fees, high security; 3. Gate.io, a variety of assets and trading options, focusing on security; 4. Huobi (HTX), low fees, good user experience; 5. Coinbase, suitable for novices, high security; 6. Kraken, safe and compliant, providing a variety of services; 7. KuCoin, low fees, suitable for professional traders; 8. Gemini, emphasizes compliance, and provides custodial services; 9. Crypto.com, providing a variety of offers and services; 10. Bitstamp, an old exchange, strong liquidity,

Quantum Chain (Qtum) is an open source decentralized smart contract platform and value transmission protocol. 1. Technical features: BIP-compatible POS smart contract platform, combining the advantages of Bitcoin and Ethereum, introduces off-chain factors and enhances the flexibility of consensus mechanisms. 2. Design principle: realize on-chain and off-chain data interaction through main control contracts, be compatible with different blockchain technologies, flexible consensus mechanisms, and consider industry compliance. 3. Team and Development: An international team led by Shuai Chu, 80% of the quantum coins are used in the community, and 20% rewards the team and investors. Quantum chains are traded on Binance, Gate.io, OKX, Bithumb and Matcha exchanges.

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Exchanges that support cross-chain transactions: 1. Binance, 2. Uniswap, 3. SushiSwap, 4. Curve Finance, 5. Thorchain, 6. 1inch Exchange, 7. DLN Trade, these platforms support multi-chain asset transactions through various technologies.

Suggestions for choosing a cryptocurrency exchange: 1. For liquidity requirements, priority is Binance, Gate.io or OKX, because of its order depth and strong volatility resistance. 2. Compliance and security, Coinbase, Kraken and Gemini have strict regulatory endorsement. 3. Innovative functions, KuCoin's soft staking and Bybit's derivative design are suitable for advanced users.

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