Best Blockchain Platforms for Sensay

Next generation layer 2 for Ethereum DApps. Scale your dApp with your favorite tools at the lowest possible cost. An aggregator is the same role as a node in Ethereum. Client software can make remote procedure calls (RPCs), to an aggregator using the standard API to interact with an Arbitrum network. The aggregator will then call the EthBridge to produce transaction results to the client just like an Ethereum node. Although it is common for clients to use an aggregator to submit transactions to an Arbitrum Chain, this is not mandatory. There is no limit to the number of aggregators that can exist or who can be an aggregater. In order to improve efficiency, aggregators often combine multiple client transactions into one message that can be submitted to Arbitrum. Arbitrum also supports a privileged Sequencer, which can order transactions and provide low latency transaction receipts.

Ethereum is the community-run technology that powers the cryptocurrency, Ethereum (ETH), and thousands of decentralized apps. Ethereum is a technology that allows for digital money, global payments, as well as applications. The community has created a vibrant digital economy, new ways for creators of online income, and many other benefits. It's accessible to anyone, anywhere in the world. All you need is the internet. Today, billions cannot open bank accounts and others have their payments blocked. The Ethereum decentralized finance system (DeFi), never sleeps nor discriminates. You can send, receive and borrow money anywhere in the world with an internet connection. We can now access 'free' internet services without having to give up our personal data. Ethereum services are available by default. You only need a wallet. These services are free and easy-to-set up. They can be controlled by you and work without your personal information. Stake your ETH to become an Ethereum validator. Staking is a public good for the Ethereum ecosystem. You can help secure the network and earn rewards in the process.

Base is an Ethereum L2 that is low-cost, secure, and developer-friendly. It was created to bring the next billion people to the web3. Base has the security and scalability that you need to power your apps. It leverages Ethereum's underlying security and allows you to confidently access Base from Coinbase, Ethereum L1, or other interoperable chains. The EVM environment is available at a fraction the price. Get early access to Ethereum features such as Account Abstraction (ERC4337), simple APIs for gasless transactions and smart contract wallets. Base is built on Optimism’s open-source OP Stack. Base allows decentralized apps to easily leverage Coinbase's products distribution and products. Easy fiat onramps and seamless Coinbase integrations are all possible.

Fetch.ai builds tools and infrastructure that enable a decentralized digital economy. Fetch.ai is a Cambridge-based artificial Intelligence Lab that builds a decentralized machine-learning platform. It uses a distributed ledger to allow secure sharing, connection, and transactions based upon any data worldwide. Fetch.ai's network is built around an open-source technology that anyone can use to connect to it. This gives access to the power and security of AI on a global secure dataset that allows for complex coordination tasks in modern economies. A series of software agents act for their owners on this network. These autonomous agents provide a service that is optimized across multiple ecosystems to both consumers and suppliers.

LayerZero is an Omnichain Interoperability Protocol that allows lightweight message passing across multiple chains. LayerZero guarantees authentic, guaranteed message delivery with configurable distrustlessness. The protocol is implemented using a series of smart contracts that are non-upgradable and gas-efficient. The message is routed to the endpoint on chain A when a UA sends a message between chains A and B. The message is then sent to the endpoint on chain A. The block header is forwarded by the Oracle to the endpoint on chain A, and the Relayer submits the transaction proof. The message is sent to the destination address after the proof has been validated on the destination chains.