@Override
  public boolean validate(final Optional<List<Request>> maybeRequests) {
    if (maybeRequests.isEmpty()) {
      LOG.warn("Must contain requests (even if empty list)");
      return false;
    }

    List<Request> requests = maybeRequests.get();
    if (!areRequestTypesUniqueAndOrderValid(requests)) {
      LOG.warn("Request types must be unique and ordering must be ascending by type");
      return false;
    }

    if (containsRequestWithEmptyData(requests)) {
      LOG.warn("Request must not be empty");
      return false;
    }
    return true;
  }
Validates a block's requests by ensuring they are correctly ordered, have a valid hash, and
pass their respective type-specific validations.

@param maybeRequests The list of requests to be validated.
@return true if all validations pass; false otherwise.
ethereum/core/src/main/java/org/hyperledger/besu/ethereum/mainnet/requests/MainnetRequestsValidator.java