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Welcome to the Block API

The Block API provides endpoints for accessing low-level blockchain data at scale, including accounts, blocks, transactions, and logs.


The Block API supports the following groups of endpoints:

  1. Account Endpoints: Retrieve any account, including both externally-owned accounts and smart contracts, along with essential account metadata.

  2. Block Endpoints: Retrieve every block in existence with smart fee calculations and flexible query parameters.

  3. Transaction Endpoints: Retrieve every transaction ever created with powerful query parameters that let you filter by block number, transaction hash, involved addresses, transfer value, target contract, target contract method, and more.

  4. Log Endpoints: Retrieve and filter all historical logs by account, topic, contract, and much more.

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