In $ETH, a transaction with blobs has two separate costs: EVM execution gas and blob gas for the data. EIP-4844 specifies that the blob fee is charged before execution and is not refunded if the transaction fails. Therefore, an EVM revert does not eliminate the cost of making the data available. When reviewing a transaction, `maxFeePerGas` is not enough: also check `maxFeePerBlobGas`.

Source: EIP-4844 — Shard Blob Transactions: https://eips.ethereum.org/EIPS/eip-4844