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debug_traceTransaction - Zora RPC Method

Trace a transaction execution on Zora. Requires archive node for debugging low-cost NFT minting, onchain media monetization, and creator-owned token economies.

Traces a transaction execution on Zora by transaction hash.

Archive Node Required

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

When to Use This Method

  • Analyze transaction execution step-by-step - Trace every opcode and internal call in a completed transaction for low-cost NFT minting, onchain media monetization, and creator-owned token economies
  • Debug failed transactions - Pinpoint the exact opcode and call depth where a transaction reverted on Zora
  • Examine internal call traces - Follow the full call tree including delegate calls and contract creations
  • Gas usage profiling - Measure gas consumption per opcode to identify optimization opportunities

Best Practices

  • Requires archive node access; not available on standard full nodes
  • Traces can be very large for complex transactions with many internal calls
  • Use tracer options like onlyTopCall or callTracer to limit output size
  • Store traces off-chain for analysis rather than querying repeatedly

Tracer Options

  • {} - Default opcode tracer (verbose)
  • { tracer: "callTracer" } - Call tree tracer
  • { tracer: "prestateTracer" } - Pre-state tracer

Code Examples

debug_traceCall

Trace a call without creating a transaction on Zora. Simulate transactions, debug contract interactions, and analyze gas usage with full execution traces.

eth_chainId

Get the chain ID for Zora. Essential for transaction signing and network verification.

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When to Use This MethodBest PracticesTracer OptionsCode ExamplesRelated Methods