Blockchain data indexer alternatives

Blockchain Demo is my attempt at demystifying the technology behind cryptocurrencies. It has a living blockchain, a peer-to-peer network, and a user tour.

Nansen is a blockchain analytics platform that enriches on-chain data with millions of wallets labels. Crypto investors use Nansen to discover opportunities, perform due diligence and defend their portfolios with our real-time dashboards and alerts.

Peepeth is a social network for those who value mindful, responsible engagement: > Features encourage thoughtful content while discouraging reactive and hateful posts. > No ads. Peepeth is accountable to users, not advertisers. > Peepeth gives you control of your online legacy because data is saved to the Ethereum blockchain. Blockchain data is open, decentralized, and immutable.

BlockSurvey is a decentralized way to create and collect surveys and polls. All the surveys and polls results are owned by you and only you can see the results. All your data is secure and only you can view it.

Supermax is a better way to manage your data on the Ethereum blockchain

Create your own NFT smart contract. No code work needed No need for external contracts anymore, build your own once and keep total control over it.

Callisto Network is a decentralized open source crypto platform based on the go-Ethereum source code with its own cryptocurrency ‘CLO’. The main goal of Callisto is to research and develop a reference implementation of a self-sustaining, self-governed and self-funded blockchain ecosystem and development environment.

Astra Block: Stream real-time, human-readable blockchain data to your app.

Blockchain Address Navigator allows you to get more information about any address on any webpage by just hovering over the address.

Propellyr is a SaaS platform which provides multi blockchain data and analytics infrastructure. We deliver actionable data, insights, and technology that enable our customers to accelerate research, compliance, and critical business decision making.