PolygonScan Reviews

Trusted by 400+ institutions, we support over $110B in digital assets through secure blockchain infrastructure—spanning nodes, APIs, staking services, and MPC wallet technology. Since 2017, our globally distributed systems have delivered enterprise-grade scalability, security, and compliance for the world’s leading financial and crypto platforms.

Zengo stands out as the sole self-custodial wallet that eliminates the risks associated with seed phrase vulnerabilities. What accounts for Zengo's trust among over a million users? It's simple: not a single Zengo wallet has been compromised or hacked. Your crypto wallet is both safe and secure: Say goodbye to the anxiety of misplacing your seed phrase. Thanks to Zengo's cutting-edge cryptography, you won't have to manage a seed phrase at all. The process of signing blockchain transactions is shared between us and our users, ensuring that neither party has access to the other's confidential information. Experience the only non-custodial wallet that guarantees you won't lose your seed phrase. Enjoy effortless buying, selling, exchanging, and earning: You can easily purchase, sell, and trade using various payment options such as PayPal, bank transfers, credit or debit cards, Apple Pay, or Google Pay. Zengo supports six blockchains, four layer 2 solutions, and a multitude of crypto assets. Your wallet is fully recoverable: Our innovative 3FA recovery system, combined with 3D FaceLock technology, allows you to regain access to your wallet on any smartphone or tablet, ensuring you never lose your crypto access again. Exceptional 24/7 support: We recognize that navigating the world of cryptocurrency can be challenging. This is why we offer seamless communication, allowing you to reach out to us anytime you need assistance through the app, day or night. Additionally, our dedicated team is always ready to help you with any queries or concerns you may have.

This Bitcoin blockchain explorer, which you can host yourself, utilizes RPC calls to connect to your own Bitcoin node, making the setup process easy and allowing for compatibility with various additional tools, like Electrum servers, to enrich your exploration experience. Whether your reasons for running a full node are to encourage trustlessness, satisfy a technical curiosity, or contribute to the Bitcoin ecosystem, it is crucial to grasp the extensive features that your node provides. With this explorer, you can investigate not only the blockchain data but also the numerous functions available within your node. You can obtain in-depth insights into blocks, transactions, and addresses, while employing analytical tools to evaluate statistics regarding block activity, transaction volumes, and mining efficiency. Furthermore, you can access the raw JSON data from bitcoind, which forms the basis for much of the interface. The search feature enables you to find transaction IDs, block hashes or heights, and specific addresses with ease. You can also query Electrum-protocol servers for transaction histories associated with particular addresses, and a summary of the mempool is presented, detailing fees, sizes, and ages for pending transactions. This platform not only facilitates blockchain exploration but also deepens your comprehension of how the Bitcoin network operates at its core. Engaging with this explorer allows you to become more involved in the Bitcoin ecosystem and appreciate the intricacies that sustain it.