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WatchData Node API

Raw data is the information transcribed into applicable and useful data needed for conducting thorough analysis and research.

What inside?

No need to run your own node

Save costs on development and associated expenses.

Call most JSON-RPC methods via our API in the same way as sending to your own node.

No code integration

Fast & reliable API

Gain instant access to blocks, transactions, and contracts using raw data.

Get advantage of fast access for blocks, transactions
and contracts using the raw data.


Supporting innovative blockchains.

Data from leading blockchains assembled in a unified and convenient format.

We are constantly adding new blockchains to our raw data feeds to keep pace with the industry and provide clients with real-time updates.


Build and create faster

Create your apps hassle-free.

Access vast volumes of indexed data from any blockchain with complete reference on all key parameters and return values.

The workflow

Raw data schemeRaw data portrait

Need something special?
Just contact us!

WatchData is a team of professional developers and cryptocurrency experts with years of extensive experience in building decentralized infrastructures, and we’re constantly searching for ways to improve our solutions.