TLDR Crypto

TLDR CRYPTO 2024-09-06

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01MARKETS & BUSINESS

MASTERCARD LAUNCHES CRYPTO DEBIT CARD IN EUROPE: SPEND FROM SELF-CUSTODIAL WALLETS

Mastercard has introduced a crypto Euro debit card in partnership with Mercuryo. The card allows users to spend crypto from their self-custodial wallets at over 100M merchants. This initiative integrates crypto into daily transactions, improving user control over their funds while advancing Mastercard's commitment to embedding digital assets in the mainstream economy.

links.tldrnewsletter.com2 min read

WHAT YOU NEED TO KNOW ABOUT THE $MATIC TO $POL UPGRADE

The MATIC token is rebranding to POL to align with the Polygon branding. With the AggLayer interoperability solution being the primary point of focus for the Polygon team, POL will be seen as the “AggLayer token” and will allow for staking on multiple chains. MATIC will be automatically migrated to POL on the Polygon PoS chain, but everyone else must use a migration contract.

threadreaderapp.com3 min read

02INNOVATION & LAUNCHES

POLYMARKET BINGO CARDS

Polymarket has launched a new betting format called Polymarket Bingo, where users bet on a bingo card filled with various phrases expected to be mentioned in debates rather than simple yes/no bets on single words. This format is more challenging but offers higher returns because players fill the bingo card by matching multiple phrases, with trading for these bets starting at around 20 cents.

threadreaderapp.com1 min read

INFINITYVM: ENSHRINING OFFCHAIN COMPUTE

InfinityVM introduces a new execution architecture that natively integrates offchain compute. It aims to overcome the limits of traditional blockchain models by allowing apps to execute offchain while ensuring only honest results are included onchain. It also enables ZK proofs without constraints, allowing results to be utilized instantly. Thanks to InfinityVM, blockchains can become mechanisms for trustlessly verifying centralized compute, combining the performance of optimized servers with blockchain guarantees.

threadreaderapp.com42 min read

03GUIDES & TUTORIALS

GLUE AND COPROCESSOR ARCHITECTURES

Modern resource-heavy computation is split into two parts: complex but light “business logic” and intensive but structured “expensive work.” This pattern, called the glue and coprocessor architecture, is increasingly prevalent in Ethereum, AI, and programmable cryptography. Glue prioritizes generalizability and flexibility, while coprocessors focus on efficiency for specific tasks. By optimizing for different parts of computation separately, performance, security, and developer-friendliness are improved.

vitalik.eth.limo12 min read

THE VALUE DEFI BRINGS TO ETHEREUM IN 4 CHARTS

DEX trades comprised 44% of gas spent in the past month. DeFi has contributed to 49% of ETH burned since the merge. Around 76,000 addresses interact with DeFi applications daily on Ethereum, and over 57% ($46.2B) of TVL.

threadreaderapp.com1 min read

04MISCELLANEOUS

TELEGRAM'S HISTORY: FROM ITS EARLY DAYS TO TONCOIN AND CONTROVERSIES

From its start focusing on privacy and innovative features like encryption and expiring messages, Telegram has grown significantly while continually clashing with governments over privacy issues. Despite setbacks like the halted TON blockchain project, Telegram continues to be a major messaging platform that is pushing boundaries by leveraging crypto while maintaining user privacy and content security.

cointelegraph.com10 min read

A THOUGHT EXPERIMENT ON CENTRALIZATION AND FORKING AND BTC PURITY

With over $100B+ of centralized stablecoins on chains like Ethereum and Solana, Circle and Tether have outsized influence over future chain forks. If the government decides to fork Ethereum, it could force Tether and Circle to comply. This is the primary reason a chain like Bitcoin, with little centralized control and a decentralized store-of-value asset, remains unique: you can't be the best payment rails and a pure SOV asset.

threadreaderapp.com2 min read