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SonarX Real-Time Data is designed for users who require blockchain data with minimal latency. Data is seconds (or less) from the tip, providing instant access to the latest on-chain activities across the broadest coverage of chains in the industry. Delivered seamlessly through Kafka Streaming, Low-latency APIs, cloud data warehouses, and file dumps, our real-time data provides unmatched speed and breadth of coverage for applications that depend on up-to-the-second information.

Technical Specs

Freshness:

Always just a handful of seconds (or less, depending on access/delivery method) from tip.

Instant Indexing & curation

Data is sourced directly from the blockchain and immediately indexed & curated, ensuring instant delivery of easy-to-consume blockchain data.

Delivery Method:

Available via Kafka Streaming, Low-Latency APIs, Snowflake, Databricks, BigQuery, Parquet / CSV/ Iceberg files, and replication on AWS, GCP, or Azure.

Coverage:

Please refer to our page for Chain coverage

Benefits of SonarX Real Time Stream

Real-Time Coverage

Access chain activity across hundreds of chains, as close to tip as physically possible. Ideal for time-sensitive workloads and analysis, without dealing with the complexity and cost of Nodes and RPCs,

Flexible Delivery Options

Access data in various formats and across major cloud providers, tailored to your infrastructure.

Seamless Integration

Effortlessly query real-time data using SQL (with no need for additional storage), programmatically pull pre-indexed data with low-latency APIs, or let Kafka push real-time data to your listeners via filterable topics.

A unique approach to Quality, High-Availability, and Scale for Real-Time data

Customers often ask whether we run our own nodes or depend on third-party node providers. At SonarX, we believe that’s not the right question. The true measure of a real-time data platform isn’t where the data comes from — it’s how intelligently that data is sourced, verified, and scaled to ensure constant freshness, accuracy, and resilience. Our approach goes beyond a single node or provider. We dynamically orchestrate multiple concurrent data sources across each chain — self-managed, third-party, and node-access providers — continuously benchmarking them against historical performance and quality metrics. This adaptive strategy allows SonarX to always select the optimal combination for any given chain and moment in time. The result is a real-time data stream that maintains best-in-class freshness and recency while achieving exceptional levels of availability, reliability, and scalability. We don’t rely on static infrastructure; we rely on continuous intelligence. By constantly re-evaluating patterns, latency, and redundancy, SonarX ensures that every piece of data you receive is as timely, complete, and dependable as possible — across every chain, at any scale.

Access to sample data, Data Catalog, Schemas, and Data Dictionaries

Because our curation and enhancement processes are proprietary, we don’t share public samples or our complete Data Catalog. However, if you’d like to explore our datasets in more detail, you can easily request access to SonarX’s Console through the form below — no obligations, no sales pressure. Request Console Access Form Pn