Search result of SEND

The Dmail network is a decentralized infrastructure that allows users to send encrypted messages. It can be likened to a web3 version of Gmail, Outlook, Yahoo, and similar services.

Alchemy is an infrastructure platform built for blockchain developers. It provides RPC nodes, on-chain data APIs, account abstraction, smart wallets, and Rollup development tools for Web3 applications. Its core products include Supernode, NFT API, Transfers API, Account Kit, and Webhooks, helping developers quickly access on-chain data, send transactions, and build decentralized applications.

Want to set up and use the Gate.io Web3 Wallet on Telegram? This guide provides a step-by-step tutorial to help beginners easily access and utilize the powerful features of the wallet. Learn how to create a wallet, send and receive assets, and invite friends - all of which can be done on the Gate.io Web3 Wallet MiniApp. Enjoy zero gas fees, advanced security, and a user-friendly interface - the best way to experience Web3 on Telegram and effortlessly earn airdrop rewards.

Astria is developing a decentralized shared sequencer network aimed at providing Rollups with fast finality, censorship resistance, composability, and decentralization. Astria's decentralized sequencer operates multiple sequencer nodes, allowing it to sequence Rollup transactions. In its operational model, users submit transactions to Rollups, which automatically enter their respective Rollup node memory pools. Combiners collect transactions and send them to sequencers, who aggregate the transactions into a shared block, finally sending pre-acknowledgement to users.

Alchemy API is a blockchain infrastructure interface built for Web3 applications. It helps DApps, wallets, and on-chain applications access blockchain data, send transactions, and monitor on-chain events. Its core process includes receiving RPC requests, routing them to nodes, reading on-chain data, processing indexed and cached data, and returning structured API responses. Compared with running blockchain nodes directly, Alchemy greatly reduces the development and operational complexity of Web3 applications through hosted infrastructure and enhanced data APIs.

A Bitcoin address, consisting of alphanumeric characters, is an identifier used to send and receive assets on the Bitcoin network, essentially serving as a possible destination for Bitcoin payments. As the Bitcoin network evolves, Bitcoin addresses also undergo changes. This article explains the purpose of Bitcoin addresses, how to obtain them, and the different types of Bitcoin addresses—Legacy, P2SH, Segwit, and Taproot. Additionally, it will cover the technology behind each type and provide specific examples of their use cases.

Alchemy and QuickNode are both RPC node service platforms built for Web3 developers. They help DApps, wallets, and on-chain applications access blockchain data and send transactions. Although both platforms support multiple networks such as Ethereum, Polygon, Arbitrum, and Solana, they differ clearly in product positioning, data APIs, developer tools, and ecosystem direction. Alchemy places greater emphasis on enhanced APIs, account abstraction, and full development platform capabilities, while QuickNode focuses more on high-performance node services and a modular plugin ecosystem.

Phantom is a non-custodial browser extension and crypto wallet that provides a simple and secure way of interacting with numerous blockchain networks in the Solana ecosystem. Emerging during the thriving period of the Solana ecosystem, Phantom’s extension is user-friendly, allowing users to send and receive cryptocurrencies easily, collect NFTs, and trade cryptocurrencies directly within the wallet. Additionally, Phantom is compatible with any operating system that supports browsers. This means that Phantom is compatible with Windows, MacOS, and any Linux distribution. Phantom has recently announced its expansion to Ethereum and Polygon, which makes it fully compatible with applications in the Ethereum, Polygon, and the entire Solana ecosystem. This significantly enlarges the market reach of Phantom. With its ongoing development, Phantom is poised to compete head-on with MetaMask, the largest wallet application in the crypto industry.

This article explores payment scenarios in Tokyo, Vietnam, and Nigeria to reveal the stark contrast in global financial experiences. It demonstrates how Web3 and stablecoins are transforming cross-border payment infrastructure, moving beyond conventional narratives. The analysis focuses on the challenges faced by emerging markets, such as limited access to bank accounts, high cross-border transaction fees, and underdeveloped payment networks. Stablecoin wallets can directly integrate with local instant payment systems. This allows users to send and receive funds instantly at low cost, all without relying on traditional banks. By examining QR payments in Vietnam and off-chain bank transfers in Nigeria, the article delves into the future direction of PayFi and considers the potential for wallets to function as "invisible banks."

L2 network nodes consist of several parts, with the sequencer being the most critical. However, Rollup sequencers currently face centralization issues. Based Rollup represents a significant shift in Ethereum Layer 2 scaling by delegating Rollup sequencing directly to Layer 1 proposers. Utilizing the proposer-builder separation design, Layer 1 performs all sequencing roles for Rollup. Additionally, it extends MEV, allowing L2 searchers to bundle transactions and send them to L2 builders, who are also L1 searchers. These complete L2 blocks then become part of L1 blocks, ultimately processed by L1 builders and the Ethereum mainnet.

EIP-7951 introduces native support for secp256r1 signatures in Ethereum, enabling signatures with mobile security chips. By utilizing a precompiled contract, verification costs are reduced from several hundred thousand Gas to 6,900 Gas. This advancement allows users to send on-chain transactions using biometric authentication methods such as facial recognition and fingerprint scanning.

Meta has announced its acquisition of Moltbook, an AI Agent social platform that was live for only 42 days. This article delivers an in-depth analysis of this classic, "zero-code, all-narrative" arbitrage play: The founder used Clawd to launch a platform dedicated solely to AI interactions. By capitalizing on a single follow from an a16z co-founder, they sparked a $114 million market cap for the platform's Meme token (MOLT). Despite numerous security vulnerabilities and criticism over "AI acting," the founder executed a targeted sale to Meta, which was keen to send a signal in the AI sector. This event represents a narrative-driven arbitrage involving tech giants, venture capital, and Meme speculators, all participating in the evolving technology landscape leading up to 2026.

This article delves into the prevalence of BRC-20 tokens within the Bitcoin network and their impact, highlighting the emergence of ORC-20 tokens. These tokens operate on the Bitcoin blockchain, offering a range of new features and functionalities, such as addressing double-spending and improving namespace flexibility. Additionally, it introduces the workings and changes brought by the ORC-20 standard, explores its differences from BRC-20, and discusses the potential advantages and risks of ORC-20.

The core innovation of the Solana Blink application lies in the seamless integration of blockchain operations with social media. Traditionally, users need to access dedicated DApps or wallet platforms to perform blockchain operations. However, Blink simplifies this process by embedding these operations directly into the social media platforms that users engage with daily.

Leveraging Bitcoin technology, Nostr Assets is a decentralized protocol that brings taproot assets and Satoshis to the Nostr ecosystem.