The dataset in the CSV file categorizes rewards into three categories, further detailed across five columns. These categories pertain to the rewards generated from MEV execution and consensus processes, culminating in a comprehensive rewards summary by day. In this context, "consensus rewards" refer to the incentives that all validators receive for their active participation in the network, also referred to as “attestation rewards” in other contexts.
Meanwhile, "execution rewards" encompass the benefits accrued through MEV execution, including priority fees.
“MEV” or “Maximum Extractable Value”, describes the amount of value that validators can extract from the transactions they choose to include in the blocks they validate.