Dapp

Dapps are digital applications that run on a P2P network of computers rather than a single server, typically utilizing smart contracts to ensure transparency and uptime. In 2026, Dapps have achieved mass-market appeal through Account Abstraction, allowing for a "Web2-like" user experience with the security of Web3. This tag covers the entire ecosystem of decentralized software—from social media and productivity tools to governance platforms and identity management.

5027 Articles
Created: 2026/02/02 18:52
Updated: 2026/02/02 18:52
Solana Mobile to Launch SKR Token in January 2026, Powering Its Expanding Device Ecosystem

Solana Mobile to Launch SKR Token in January 2026, Powering Its Expanding Device Ecosystem

Solana Mobile will launch its native SKR token in Jan 2026. It will govern the platform with initial 10% inflation designed to incentivise early adoption. The post Solana Mobile to Launch SKR Token in January 2026, Powering Its Expanding Device Ecosystem appeared first on Crypto News Australia.

Author: Cryptonews AU
Solana Mobile to launch SKR token in January

Solana Mobile to launch SKR token in January

The post Solana Mobile to launch SKR token in January appeared on BitcoinEthereumNews.com. Solana Mobile is preparing to launch its SKR token in January, marking the start of a new phase for its open mobile ecosystem. Summary New SKR token launches in January with a model built around staking, rewards, and community security. Seeker phone adoption is rising, with strong activity from builders and early users. The Guardians network aims to decentralize device verification and app review starting in 2026. In a Nov. 3 announcement on X, Solana Mobile introduced SKR as a tool to help users support builders, secure devices, and take part in shaping the mobile platform. At launch, SKR will act as a coordination layer for the Seeker phone ecosystem. Users can stake the token to Guardians, who handle device checks, review new apps, and enforce community rules. A token built for growth, security, and community coordination The token runs on a fixed supply of 10 billion SKR. The distribution includes 30% for airdrops, 25% for growth and partnerships, 10% for liquidity and launch, 10% for the community treasury, 15% for Solana Mobile, and 10% for Solana (SOL) Labs. Its inflation schedule moves in a straight line, starting at 10% in year one, then shrinking by 25% each year until it reaches a steady 2% terminal rate. The model is meant to reward early users who stake and help secure the network. Anyone with a Seeker device can activate a Genesis Token, issued as a soulbound NFT through the Seed Vault wallet, to take part in early airdrop rounds and other rewards. Seeker momentum and the rise of the Guardians network Solana Mobile’s hardware push has gathered steady traction since the Seeker phone rollout began on Aug. 4. The device shipped more than 150,000 pre-orders worldwide and arrived with the next version of the dApp Store, built-in key storage, and…

Author: BitcoinEthereumNews
USDC on Starknet: Circle’s Game-Changing Move for Faster Ethereum Transactions

USDC on Starknet: Circle’s Game-Changing Move for Faster Ethereum Transactions

BitcoinWorld USDC on Starknet: Circle’s Game-Changing Move for Faster Ethereum Transactions The world of decentralized finance just got a major speed boost. In a pivotal move for Ethereum scalability, Circle has officially launched its USDC stablecoin and Cross-Chain Transfer Protocol on the Starknet network. This integration isn’t just another listing; it’s a strategic bridge designed to supercharge how we use digital dollars for everything from DeFi […] This post USDC on Starknet: Circle’s Game-Changing Move for Faster Ethereum Transactions first appeared on BitcoinWorld.

Author: bitcoinworld
What will the Fusaka upgrade bring to Ethereum?

What will the Fusaka upgrade bring to Ethereum?

The name Fusaka comes from a combination of the execution layer upgrade Osaka and the consensus layer version Fula Star. This upgrade is expected to be activated on December 3, 2025 at 21:49 UTC. This upgrade includes 12 EIPs, covering data availability, Gas/block capacity, security optimization, signature compatibility, transaction fee structure, etc. It is a systematic upgrade to achieve L1 capacity expansion, reduce L2 costs, reduce node costs, and improve user experience. I. Fusaka's two core objectives: to improve Ethereum performance and to enhance user experience. Objective 1: Significantly improve the underlying performance and scalability of Ethereum. Core keywords: Data availability expansion Reduced node load Blob is more flexible Improved execution capabilities A more efficient and secure consensus mechanism In short: to further improve Ethereum performance. Objective 2: Improve user experience and drive the next generation of wallet and account abstraction. Core keywords: Block preconfirmation P-256 (device native signature) support mnemonic wallet A more modern account system Essentially, Ethereum is moving closer to the experience of mainstream internet software. II. Five Key Changes in Fusaka 1. PeerDAS: Reduces the data storage burden on nodes PeerDAS is a core new feature of the Fusaka upgrade. Currently, Layer 2 nodes use blobs (a temporary data type) to publish data to Ethereum. Before the Fusaka upgrade, each full node had to store every blob to ensure data existence. As blob throughput increases, downloading all this data becomes extremely resource-intensive, making it difficult for nodes to handle. PeerDAS employs a data abailability sampling scheme, allowing each node to store only a subset of data blocks instead of the entire dataset. To ensure data availability, any subset of data can be reconstructed from 50% of the existing data, reducing the probability of errors or missing data to a cryptographically negligible level. PeerDAS works by applying Reed-Solomon erasure coding to blob data. In traditional applications, DVDs use the same encoding technology—even with scratches, the player can still read the disc; similarly, QR codes can still be fully recognized even when partially obscured. Therefore, the PeerDAS solution can ensure that the hardware and bandwidth requirements of the nodes are within an acceptable range, while also enabling blob expansion, thereby supporting more and larger-scale Layer2 nodes at a lower cost. 2. Flexibly increase the number of blobs as needed: Adapt to ever-changing L2 data requirements. To ensure consistent upgrades across all nodes, clients, and validator software, a gradual approach is necessary. To more quickly adapt to evolving Layer 2 data block requirements, a mechanism of blob-parameter-only forks is introduced. When blobs were first added to the network during the Dencun upgrade, there were 3 (max 6), which was later increased to 6 (max 9) in the Pectra upgrade. After Fusaka, they can be added at a sustainable rate without requiring major network upgrades. 3. Supports historical record expiration: reduces node costs. To reduce the disk space required by node operators during Ethereum's continued growth, clients are required to begin supporting the expiration of some historical records. In fact, clients already have this function enabled in real-time; this upgrade simply adds it to the to-do list. 4. Pre-confirmation of blocks: Enables faster transaction confirmation. Using EIP7917, the Beacon Chain will be able to identify the block proposers for the next epoch. Knowing in advance which validators will propose future blocks enables pre-confirmation. A commitment can be made with the upcoming block proposer to guarantee that user transactions will be included in that block, without waiting for the actual block to be generated. This feature benefits client implementation and network security because it prevents extreme situations such as validators manipulating proposer scheduling. Furthermore, the look-ahead feature reduces implementation complexity. 5. Native P-256 signature: Ethereum directly aligns with 5 billion mobile devices. A built-in, pass-key-like secp256r1 (P-256) signature checker is introduced at a fixed address. This is the native signature algorithm used by systems such as Apple, Android, FIDO2, and WebAuthn. For users, this upgrade unlocks native device signing and passkey functionality. Wallets can directly access Apple's Secure Vault, Android Keystore, Hardware Security Module (HSM), and FIDO2/WebAuthn—no mnemonic phrase required, a smoother registration process, and a multi-factor authentication experience comparable to modern applications. This will result in a better user experience, more convenient account recovery methods, and an account abstraction model that matches the existing functionality of billions of devices. For developers, it accepts 160 bytes of input and returns 32 bytes of output, making it very easy to port existing libraries and L2 contracts. Its underlying implementation includes pointers to infinity and modulo comparison checks to eliminate tricky boundary cases without breaking valid callers. III. The Long-Term Impact of the Fusaka Upgrade on the Ethereum Ecosystem 1. Impact on L2: Expansion enters the second curve. Through PeerDAS and the on-demand increase of Blob numbers, as well as a fairer data pricing mechanism, the data availability bottleneck has been resolved, and Fusaka has accelerated the decline in L2 costs. 2. Impact on nodes: Operating costs continue to decrease. Reduced storage requirements and shorter synchronization times lower operating costs. Furthermore, in the long run, this ensures the continued participation of nodes with weaker hardware, thereby guaranteeing the continued decentralization of the network. 3. Impact on DApps: More complex on-chain logic becomes possible. More efficient mathematical opcodes and more predictable block proposal schedules may drive high-performance AMMs, more complex derivative protocols, and fully on-chain applications. 4. Impact on ordinary users: Finally, they can use blockchain like Web2. P-256 signatures mean that there is no need for mnemonic phrases, mobile phones can be used as wallets, login is more convenient, recovery is simpler, and multi-factor authentication is naturally integrated. This is a revolutionary change in user experience and one of the necessary conditions for driving 1 billion users to the blockchain. IV. Conclusion: Fusaka is a key step towards DankSharding and large-scale user adoption. Dencun ushered in the era of Blob (Proto-Dank Sharding), Pectra optimized execution and had an impact on EIP-4844, while Fusaka allowed Ethereum to take a key step towards "sustainable scaling + mobile-first". TLDR: This upgrade will incorporate 12 EIPs, mainly including: EIP-7594: Employs PeerDAS to reduce the data storage burden on nodes. This is a key foundation for expanding Ethereum's data capacity. PeerDAS has built the infrastructure needed to implement Danksharding, and future upgrades are expected to increase data throughput from 375kb/s to several MB/s. It also directly implements Layer 2 scaling, enabling nodes to process more data efficiently without overwhelming individual participants. EIP-7642: Introduces the history expiration function to reduce the disk space required by nodes. This is equivalent to changing how receipts are processed, removing old data from node synchronization, thus saving approximately 530GB of bandwidth during synchronization. EIP-7823: Sets the upper limit for MODEXP to prevent consensus vulnerabilities. This limits the length of each input to 1024 bytes for the MODEXP cryptographic precompiled code. Previously, MODEXP had been a source of consensus vulnerabilities due to its unrestricted input length. By setting practical limits covering all real-world application scenarios, the scope of testing is reduced, paving the way for future replacement with more efficient EVM code. EIP-7825: Introduces a transaction gas cap to prevent a single transaction from consuming most of the block space. This measure introduces a gas cap of 167,777,216 per transaction, preventing any single transaction from consuming most of the block space. This ensures a fairer allocation of block space, thereby improving network stability and the ability to defend against DoS attacks, and enabling more predictable block verification times. EIP-7883: Increases the gas cost of ModExp cryptographic precompiled code to prevent potential denial-of-service attacks due to excessively low pricing. To address the issue of excessively low pricing for operations, the gas cost of ModExp cryptographic precompilers has been increased. The minimum cost has increased from 200 gas to 500 gas, and the cost doubles for large inputs exceeding 32 bytes. This ensures reasonable pricing for cryptographic precompilers, improves network economic sustainability, and prevents potential denial-of-service attacks caused by excessively low pricing. EIP-7892: Supports on-demand elastic scaling of blob counts to adapt to evolving Layer 2 requirements. Ethereum can adjust blob storage parameters more frequently by creating a new, lightweight process. This allows for smaller adjustments to blob capacity to adapt to the evolving needs of Layer 2 without waiting for major upgrades. EIP-7917: Enables block preconfirmation, improving the predictability of transaction order. Currently, validators cannot know who will propose blocks until the next epoch begins, introducing uncertainty into MEV mitigation and the pre-acknowledgment protocol. This change pre-calculates and stores the proposer schedule for future epochs, making it deterministic and accessible to applications. EIP-7918: Introduces a base blob fee linked to execution costs, thereby addressing the market problem of data block fees. This solution addresses the block fee market problem by introducing a reserve price linked to execution costs. This prevents the block fee market from failing at 1 wei when the Layer 2 execution cost is significantly higher than the block cost. This is crucial for L2, ensuring that sustainable Blob pricing reflects true costs and maintains effective price discovery as L2 usage scales up. EIP-7934: Limits the maximum RLP execution block size to 10MB to prevent network instability and denial-of-service attacks. Currently, block sizes can be very large, which slows down network propagation and increases the risk of temporary forks. This limitation ensures that block sizes remain within a reasonable range that the network can process and propagate efficiently. This improves network reliability, reduces the risk of temporary forks, and thus achieves more stable transaction confirmation times. EIP-7935: Increases the default gas limit to 60M to expand L1 execution capabilities. The proposal suggests increasing the gas cap from 36M to 60M to expand L1 execution capacity. While this change does not require a hard fork (the gas cap is a parameter chosen by validators), extensive testing is needed to ensure network stability under high computational loads. Therefore, including this EIP in a hard fork ensures that this work is prioritized and continues. By allowing each data block to perform more computations, the overall network throughput is directly improved, which is the most direct way to extend L1 execution capabilities. EIP-7939: Added CLZ opcode to make on-chain computation more efficient. This update adds a new CLZ (Calculate Leading Zeros) opcode to the EVM for efficiently calculating the number of leading zeros in a 256-bit number. This significantly reduces the gas cost of mathematical operations requiring bit manipulation, improves computational efficiency, and enables more complex on-chain computations. This allows for cheaper and more efficient mathematical operations, benefiting DeFi protocols, gaming applications, and any contracts that require complex mathematical calculations. EIP-7951: Adds support for pre-compiled secp256r1 curves to improve user experience. This update adds support for the widely used cryptographic curve secp256r1 (also known as P-256) to Ethereum. Currently, Ethereum only supports the secp256k1 curve for signatures, but many devices and systems use secp256r1. This update enables Ethereum to verify signatures from iPhones, Android phones, hardware wallets, and other systems using this standard curve, making it easier to integrate with existing infrastructure.

Author: PANews
USDe Drops 24% in November As Fiat-Backed Stablecoins Gain Ground

USDe Drops 24% in November As Fiat-Backed Stablecoins Gain Ground

The post USDe Drops 24% in November As Fiat-Backed Stablecoins Gain Ground appeared on BitcoinEthereumNews.com. Ethena’s synthetic-dollar stablecoin USDe saw one of its sharpest monthly contractions yet, while fiat-backed stablecoins including USDT, USDC and PYUSD attracted billions in inflows.  CoinGecko data showed that Ethena’s USDe stablecoin fell from a market capitalization of $9.3 billion on Nov. 1 to $7.1 billion on Nov. 30. The token saw about $2.2 billion in redemptions, marking a 24% decline in supply in November.  Ethena’s USDe is a synthetic stablecoin that maintains its dollar peg through trading strategies with crypto and futures contracts rather than holding actual dollars. USDe outflows mean that users are either selling USDe on the open market, withdrawing from pools or unwinding their positions on decentralized applications (DApps). At the time of writing, CoinGecko data shows that the overall stablecoin market cap is at $311 billion. The market remains dominated by US dollar stablecoins, capturing $303 billion of the sector’s total valuation.  Ethena USDe stablecoin’s 30-day market capitalization chart. Source: CoinGecko USDe outflows follow October depeg USDe’s November contraction comes weeks after the synthetic stablecoin suffered a depegging event on the crypto exchange Binance. At the time, USDe briefly plunged to $0.65 on the exchange.  Ethena founder Guy Young said that the drop was caused by a Binance-specific oracle issue and not a problem with USDe’s underlying collateral mechanism that backs the asset.  Young said that the USDe token’s minting and redemption functions operated “perfectly” during the incident, with about 2 billion tokens redeemed across decentralized finance (DeFi) platforms.  On Oct. 9, USDe market cap hovered at $14.8 billion, making it the third-largest stablecoin at the time. Since then, it has lost over 53% of its market capitalization.  At the time of writing, CoinGecko data shows that USDe has a total valuation of $6.9 billion, dropping it to the fourth spot in the stablecoin market cap…

Author: BitcoinEthereumNews
O’Leary Bets On High-Throughput BTC

O’Leary Bets On High-Throughput BTC

The post O’Leary Bets On High-Throughput BTC appeared on BitcoinEthereumNews.com. As macro chatter cools, attention is shifting from Fed cuts toward how a bitcoin layer 2 can turn long-term BTC conviction into real transaction utility. Kevin O’Leary shifts the Bitcoin debate away from Fed policy Kevin O’Leary has taken a blunt stance on Bitcoin in 2024: if the asset’s appeal hinges on a single Federal Reserve meeting, the thesis was never solid. The Canadian businessman and TV personality argues that $BTC can stand on its own even without imminent rate cuts, pushing focus back to adoption, utility, and real demand. For everyday $BTC holders, that is a major pivot from the usual ‘pivot or no pivot’ guessing game over Fed decisions. Instead of trading on macro headlines, investors are increasingly asking what infrastructure actually lets people pay, trade, and build financial applications on Bitcoin. However, this question quickly exposes the base layer’s structural limits. Bitcoin still processes roughly seven transactions per second, with long confirmation times and periodic fee spikes during congestion. That works for a store-of-value ledger, but it is a non-starter for high-frequency DeFi, NFTs, or gaming workloads. Moreover, it leaves most bitcoin defi and gaming activity migrating to faster chains rather than staying inside the BTC economy. Why macro fatigue is driving attention back to Bitcoin infrastructure After nearly two years of ‘will they, won’t they’ speculation on Fed cuts, investor fatigue around macro narratives is growing. Bitcoin’s resilience through several rate-hike cycles has already challenged the idea that it is simply a leveraged bet on global liquidity conditions. Increasingly, the more durable story is that $BTC can ride out macro noise if it continues to gain real-world usage. At the same time, Bitcoin’s base chain was never designed for modern, smart-contract-heavy workloads. Competing Layer 1s such as Solana and Ethereum deliver sub-second or low-single-second finality and…

Author: BitcoinEthereumNews
Solana Mobile Plans SKR Token Launch with 30% Airdrop in January 2026

Solana Mobile Plans SKR Token Launch with 30% Airdrop in January 2026

TLDR Solana Mobile’s SKR token will launch in January 2026 with 10 billion tokens. 30% of the SKR token supply will be allocated to airdrops for active users. The Seeker device, with blockchain features, has 150,000 preorders globally. SKR token will support incentives and ownership in Solana Mobile’s ecosystem. Solana Mobile, a subsidiary of Solana [...] The post Solana Mobile Plans SKR Token Launch with 30% Airdrop in January 2026 appeared first on CoinCentral.

Author: Coincentral
Solana Mobile plans to launch SKR token in January 2026

Solana Mobile plans to launch SKR token in January 2026

The post Solana Mobile plans to launch SKR token in January 2026 appeared on BitcoinEthereumNews.com. Key Takeaways Solana Mobile expects to launch the SKR token in January 2026 as part of its crypto-native smartphone ecosystem. The SKR token will be used for staking with entities called Guardians, who will enforce security and community standards for devices. Solana Mobile plans to launch its SKR token in January 2026, designed to power staking, device security, and dApp curation across its crypto-native smartphone ecosystem. The token will enable users to stake to entities called Guardians, who will handle device verification and enforce community standards within the Solana Mobile ecosystem. SKR aims to facilitate governance participation and support for builders developing on the platform. Solana Mobile develops crypto-integrated smartphones like the Seeker, which incorporate decentralized applications and security features tailored for the Solana blockchain ecosystem. The company plans to share additional details about SKR and its ecosystem vision at the upcoming Solana Breakpoint event. At launch, SKR will support builders while securing devices and curating the dApp Store, with value designed to flow back to the community as the mobile ecosystem expands. The token represents a mechanism for driving growth, incentives, and community coordination within Solana Mobile’s hardware and software offerings. Source: https://cryptobriefing.com/solana-mobile-skr-token-launch-jan-2026/

Author: BitcoinEthereumNews
Digitap ($TAP) vs BlockchainFX vs Bitcoin Hyper: Which Presale Offers Real 100x Upside in 2026?

Digitap ($TAP) vs BlockchainFX vs Bitcoin Hyper: Which Presale Offers Real 100x Upside in 2026?

The post Digitap ($TAP) vs BlockchainFX vs Bitcoin Hyper: Which Presale Offers Real 100x Upside in 2026? appeared on BitcoinEthereumNews.com. Traders seeking the best crypto to buy now in 2025 might have their eyes set on BlockchainFX, Bitcoin Hyper, and Digitap ($TAP). BlockchainFX offers an enticing revenue-sharing trading hub, while Bitcoin Hyper is a high-speed Bitcoin Layer 2. However, which project could realistically deliver 100x upside next year? Digitap is a live omnibank that integrates crypto, fiat, payments, and global transfers into a single, seamless platform. This article compares these 3 presale projects to determine which could deliver the highest gains in 2026. BlockchainFX: Unified Trading Meets Revenue-Sharing Utility BlockchainFX presents itself as one of the top crypto presales for traders seeking an easy, unified way to access global markets. The platform merges crypto, forex, stocks, commodities, and ETFs into one interface, removing the need to switch between apps or deal with fragmented tools. Its beta exchange is now live, enabling rapid swaps between traditional assets and crypto. One of the project’s main attractions is its revenue-sharing program. Every time someone trades on BlockchainFX, 70% of the trading fees flow into the $BFX staking pool, buybacks, and token burns.  During the presale, $BFX holders get passive USDT rewards related directly to platform activity, even without trading themselves. Giving access to 500+ assets and a fast-rising user base, BlockchainFX targets investors who want to be part of establishing a global trading super app.  However, its strategy relies largely on persistent trading volume, which might make results more sensitive to overall market activity. Bitcoin Hyper: A High-Speed Layer 2 Built to Evolve Bitcoin Bitcoin Hyper was designed to aid faster, low-cost Bitcoin transactions without sacrificing security. The project presents a true Bitcoin Layer 2 network that overcomes Bitcoin’s long-standing issues like slow confirmations, hefty fees, and limited programmability.  By incorporating the Solana Virtual Machine (SVM), Bitcoin Hyper provides scalable smart contracts, near-instant…

Author: BitcoinEthereumNews
Bitcoin Core Audit, Ethereum Upgrades

Bitcoin Core Audit, Ethereum Upgrades

The post Bitcoin Core Audit, Ethereum Upgrades appeared on BitcoinEthereumNews.com. Developers, investors and regulators faced another dense month of protocol upgrades, security milestones and infrastructure launches in this November blockchain roundup. Bitcoin Core completes historic third-party security review Bitcoin development reached a major governance milestone as security firm Quarkslab, funded by Brink and coordinated by OSTIF, completed the first public third-party security audit in Bitcoin Core‘s history. The team invested 100 person-days, reviewing core modules including the P2P network, mempool, chain management and consensus. The audit reported no high-risk or medium-risk vulnerabilities, flagging only 2 low-risk issues and 13 improvement suggestions. Moreover, the exercise is being framed by contributors as a turning point that signals Bitcoin Core‘s transition into a more mature and formally governed development era. Ethereum protocol enters a new scaling and privacy phase The Ethereum roadmap advanced on several fronts. The long-awaited Fusaka upgrade completed its testnet phase successfully, with mainnet activation scheduled for 2025-12-03 21:49 UTC. In parallel, work continued on the Glamsterdam upgrade, which is expected to further reshape Ethereum’s consensus and execution layers. For Glamsterdam, EIP-7732 / ePBS has been confirmed as the core consensus-layer proposal, while EIP-7928 / Block-Level Access Lists will anchor the execution layer. However, the FOCIL anti-censorship transaction list will likely be postponed to the following Heka/Bogotá upgrade, pending a credible governance commitment. At Devcon, co-founder Vitalik Buterin unveiled the Kohaku privacy framework. This open-source project, driven by the Ethereum Foundation, aims to deliver modular on-chain privacy and security components. It already supports foundational modules compatible with Railgun and Privacy Pools, enabling wallets to offer opt-in default privacy modes and exploring future tools such as mixnets and ZK-enabled browsers. Ethereum’s account abstraction and chain abstraction teams also proposed an Ethereum Interoperability Layer (EIL). Built on ERC-4337, EIL is designed so that multiple L2 rollups feel like a single Ethereum chain.…

Author: BitcoinEthereumNews