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Add Transaction.parseScriptOffsets #59

Closed tonesnotes closed 6 months ago

tonesnotes commented 6 months ago 
  /**
   * Since the validation of blockchain data is atomically transaction data validation,
   * any application seeking to validate data in output scripts must store the entire transaction as well.
   * Since the transaction data includes the output script data, saving a second copy of potentially
   * large scripts can bloat application storage requirements.
   * 
   * This function efficiently parses binary transaction data to determine the offsets and lengths of each script.
   * This supports the efficient retreival of script data from transaction data.
   * 
   * @param bin binary transaction data
   * @returns {
   *   inputs: { vin: number, offset: number, length: number }[]
   *   outputs: { vout: number, offset: number, length: number }[]
   * }
   */
  static parseScriptOffsets(bin: number[])