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TRON API method that retrieves detailed information about a smart contract, including its ABI, bytecode, source code, and metadata. This method is essential for understanding and interacting with deployed contracts on the TRON network.
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Parameters

  • value — contract address to retrieve information for
  • visible — boolean indicating whether to use visible (Base58) address format instead of hex

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Response

  • contract_address — the contract address
  • bytecode — contract bytecode in hex format
  • name — contract name if available
  • abi — Application Binary Interface defining contract functions and events
  • source_map — source code mapping for debugging purposes
  • source_code — original contract source code if available
  • compiler_version — Solidity compiler version used
  • consume_user_resource_percent — percentage of user resources consumed
  • origin_address — address that deployed the contract
  • origin_energy_limit — energy limit set by contract creator
  • contract_state — current state of the contract
  • code_hash — hash of the contract code

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Use case

The wallet/getcontractinfo method is used for:
  • Retrieving contract ABI for building function calls and parsing events.
  • Verifying contract source code and understanding contract functionality.
  • Building contract explorers and analysis tools for developers.
  • Debugging contract deployments and understanding energy consumption settings.
  • Implementing contract interaction interfaces in wallets and dApps.
  • Auditing smart contracts and understanding their implementation details.