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trace_replayBlockTransactions - Optimism RPC Method

Replay all transactions in a block and return traces on Optimism. Requires archive node for cross-chain DeFi, Superchain-interoperable dApps, and public goods funding recipients.

Replays all transactions in a block on Optimism and returns the requested traces.

Archive Node Required

This method requires an archive node. It is not available on full nodes.

Use Cases

  • Block replay - Re-execute all transactions with full trace output
  • State diff analysis - Get state changes for every transaction in a block
  • VM trace extraction - Obtain detailed EVM execution traces for cross-chain DeFi, Superchain-interoperable dApps, and public goods funding recipients

Response Body

Response

Code Examples