@Override
  public void clear() {
    this.isProofValid = Optional.of(false);
    this.stackTrie.removeElement(startKeyHash);
  }
Returns a list of storages and the merkle proofs of an entire range
ethereum/eth/src/main/java/org/hyperledger/besu/ethereum/eth/sync/snapsync/request/StorageRangeDataRequest.java