Topics of Crypto World

Over the past week, markets saw heightened volatility driven by recurring geopolitical tensions and stronger than expected economic data. Shifting signals from the United States and Iran pushed oil prices higher, with WTI rising more than 7% on the week. Solid retail sales, ISM readings, and nonfarm payrolls supported a rebound in equities, while precious metals reached new highs. Crypto assets moved in line with improving risk appetite, with Bitcoin approaching the $70k resistance level. On the flow side, BTC ETFs recorded modest weekly net inflows of about $22.3 million, an improvement from the prior week but still limited, while ETH ETFs continued to see net outflows. Quarter end rebalancing and holiday effects led to quick reversals after initial inflows. On chain and trading activity concentrated in oil and precious metals, DEX structure reshuffled, and Meteora volumes increased significantly. Stablecoin supply remained elevated, with USDC edging lower while DAI and USDS absorbed incremental flows, and A

A cross-chain bridge is a technical mechanism that enables the transfer of assets and data between different blockchains. Its core principle involves locking or burning assets on the source chain while minting or releasing equivalent assets on the destination chain, thereby completing cross-chain interactions. As multi-chain ecosystems continue to expand, cross-chain bridges have become essential infrastructure for connecting networks, unlocking liquidity, and supporting cross-chain applications.

Tether (USDT) is a stablecoin pegged to the US dollar. It is widely used for crypto trading, cross-border transfers, and hedging against volatility. Because its value remains relatively stable, USDT often serves as a pricing unit and liquidity tool in the crypto market. It also acts as a key medium for transferring value between different digital assets.

Gate Research VIP Report: Over the past 24 hours, BTC surged to $72,857 before pulling back लगातार, retracing to around $70,500 and approaching intraday lows. ETH showed weaker short-term elasticity and remains in a consolidation phase following its pullback, with a bearish bias. RSC, STIK, and ARIA all posted strong gains, driven respectively by the DeSci narrative, expansion of M2E ecosystems, and strengthening AI compute themes, with capital and narratives reinforcing each other to push prices higher. Morgan Stanley’s spot Bitcoin ETF saw approximately $34 million in inflows on its first day of trading. Strategy’s preferred stock STRC raised enough funds today to purchase over 2,500 BTC. Canary Capital has submitted an application to the U.S. SEC for a spot PEPE ETF.

Zcash (ZEC) is a privacy focused cryptocurrency that uses zero knowledge proofs, specifically zk SNARKs, to verify transactions without revealing the sender, receiver, or transaction amount. Its design allows users to choose between transparent and private transactions, achieving a balance between verifiability and privacy. Beyond personal payments, Zcash’s privacy model is widely used in research on on-chain data protection and practical applications of zero knowledge proofs.

Zcash uses zk-SNARKs (Zero-Knowledge Succinct Non-Interactive Arguments of Knowledge) to enable private transactions, allowing them to be verified without revealing the sender, receiver, or transaction amount. This approach replaces data disclosure with mathematical proofs, ensuring transaction validity while keeping critical information hidden. At its core, zk-SNARKs make it possible to prove that a condition is true without exposing any underlying data. In Zcash, this mechanism is used to verify fund origins, enforce balance constraints, and prevent double spending, allowing private transactions to operate securely on a public blockchain.

Zcash and Monero are both cryptocurrencies designed to enable on-chain privacy, but they take fundamentally different technical approaches. Zcash uses zk-SNARKs, a zero-knowledge proof system, to create transactions that are verifiable yet completely hidden. Monero, by contrast, relies on ring signatures and obfuscation techniques to deliver a default-anonymous transaction model. These differences lead to distinct characteristics in privacy implementation, traceability, performance structure, and regulatory compatibility.

On April 9, 2026, Gate opened its Pre-IPOs reservation access. Users can explore participation details and complete the application process through a streamlined interface, offering a more accessible and structured experience.

Privacy coins provide data protection for blockchains by hiding the sender, receiver, and transaction amount. Their use cases go far beyond anonymous payments, extending into commercial transactions, asset security management, and identity privacy protection. Zcash, which uses zero-knowledge proofs, introduces an “optional privacy” model that allows users to choose between transparent and private transactions, making it adaptable to a wide range of real-world needs.

Gate has officially introduced a new digitalized Pre-IPOs participation model and has now opened the reservation access to its Pre-IPOs market.

Gate, a leading global cryptocurrency exchange, has opened a waitlist for its upcoming IPO Market, which will give eligible users access to tokenized public equities issued through Superstate's Opening Bell platform.

NFT storage does not involve placing full files directly on the blockchain. Instead, smart contracts record ownership, while metadata and media files are stored either on-chain or in off-chain systems. Most NFTs use a hybrid “on-chain + off-chain” model, where the blockchain records token IDs and ownership, and media files are stored in decentralized networks such as IPFS and Arweave or on centralized servers. The security of NFT storage depends on a combination of data structure design, storage location, and access methods, such as cold storage or hot wallets.

An NFT transfer refers to the process of sending a non-fungible token from one wallet address to another through a blockchain network. At its core, this is a change in ownership recorded within a smart contract. The process typically involves selecting the NFT, entering the recipient’s address, confirming the transaction, and paying network fees. The cost of transferring an NFT depends on blockchain gas fees, while security relies on address verification, private key management, and platform reliability. As cross-chain technology and user experience continue to improve, NFT transfers are becoming more efficient and accessible.

Chainalysis projects that stablecoin trading volume could reach $15 trillion by 2035. This article conducts a multi-dimensional analysis, covering statistical methodologies, payment and settlement use cases, institutional capital pathways, regulatory and compliance progress, as well as technical infrastructure and liquidity constraints. It distinguishes between trading volume and market capitalization, provides a scenario-based assessment framework and key monitoring indicators, and is designed to help investors and industry participants objectively evaluate the long-term narrative’s feasibility and potential risks.

Tether (USDT) is a stablecoin pegged to the US dollar and issued by Tether Limited. It is designed to maintain a relatively stable value against fiat currency, offering the crypto market a low-volatility medium of exchange. USDT typically operates with a 1:1 peg to the US dollar, making it a commonly used tool for crypto trading, cross-border transfers, and risk management. It also serves as a foundational liquidity asset in the digital asset market.