Improve BLOCKHASH Short Circuit (hyperledger#8171)

* Improve BLOCKHASH Short Circuit
Signed-off-by: Danno Ferrin <danno@numisight.com>
Co-authored-by: Justin Florentine <justin+github@florentine.us>

evm/src/main/java/org/hyperledger/besu/evm/operation/BlockHashOperation.java

@@ -57,9 +57,9 @@ public OperationResult execute(final MessageFrame frame, final EVM evm) {
     final long currentBlockNumber = blockValues.getNumber();
     final BlockHashLookup blockHashLookup = frame.getBlockHashLookup();
 
-    // If the current block is the genesis block or the sought block is
-    // not within the lookback window, zero is returned.
-    if (currentBlockNumber == 0
+    // If the sought block is negative, a future block, the current block, or not in the
+    // lookback window, zero is returned.
+    if (soughtBlock < 0
         || soughtBlock >= currentBlockNumber
         || soughtBlock < (currentBlockNumber - blockHashLookup.getLookback())) {
       frame.pushStackItem(Bytes32.ZERO);