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Returns traces created at given block. This method will use 80 Compute Units.

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Parameters

blockNumber - String - Required - The block number as a string in hexadecimal format or tags. The supported tag values include:
  • earliest - For the earliest/genesis block
  • latest for the latest mined block
  • safe for the most recent secure block
  • finalized for the most recent secure block accepted by more than 2/3 of validators

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Returns

array - The block traces, which have the following fields (all return types are hexadecimal unless otherwise noted):
  • action - object The ParityTrace action object containing call details
    • from - string - The address of the sender
    • callType - string - The type of method such as call, staticcall, delegatecall
    • gas - string - The gas provided by the sender, encoded as hexadecimal
    • input - string - The input data sent along with the transaction
    • to - string - The address of the receiver
    • value - string - The integer of the value sent with this transaction, encoded as hexadecimal
  • blockHash - string - The hash of the block where this transaction was in
  • blockNumber - integer - The block number where this transaction was in
  • result - object - The ParityTrace result object containing execution outcome
    • gasUsed - string -The amount of gas used by this specific transaction
    • output - string - The return value of the contract call, empty if no RETURN executed
  • subtraces - integer - The number of subtraces (internal calls) made by the transaction
  • traceAddress - array - The list of addresses where the call executed, including parent addresses and call order
  • transactionHash - string - The hash of the transaction
  • transactionPosition - integer - The transaction index position within the block
  • type - string - The type of the trace, such as call or create
  • error - string - The error message, if any