RPC - Implement Debug trace call (#5885)

Signed-off-by: Gabriel-Trintinalia <gabriel.trintinalia@consensys.net>

CHANGELOG.md

@@ -7,6 +7,7 @@
 ### Deprecations
 
 ### Additions and Improvements
+- Implement debug_traceCall [#5885](https://github.com/hyperledger/besu/pull/5885)
 
 ## 23.10.2
 

ethereum/api/src/main/java/org/hyperledger/besu/ethereum/api/jsonrpc/RpcMethod.java

@@ -44,6 +44,7 @@ public enum RpcMethod {
   DEBUG_STANDARD_TRACE_BLOCK_TO_FILE("debug_standardTraceBlockToFile"),
   DEBUG_STANDARD_TRACE_BAD_BLOCK_TO_FILE("debug_standardTraceBadBlockToFile"),
   DEBUG_TRACE_TRANSACTION("debug_traceTransaction"),
+  DEBUG_TRACE_CALL("debug_traceCall"),
   DEBUG_BATCH_RAW_TRANSACTION("debug_batchSendRawTransaction"),
   DEBUG_GET_BAD_BLOCKS("debug_getBadBlocks"),
   DEBUG_GET_RAW_HEADER("debug_getRawHeader"),

ethereum/api/src/main/java/org/hyperledger/besu/ethereum/api/jsonrpc/internal/methods/AbstractTraceCall.java

@@ -0,0 +1,84 @@
+/*
+ * Copyright Hyperledger Besu.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
+ * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations under the License.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+package org.hyperledger.besu.ethereum.api.jsonrpc.internal.methods;
+
+import static org.hyperledger.besu.ethereum.api.jsonrpc.internal.response.RpcErrorType.BLOCK_NOT_FOUND;
+import static org.hyperledger.besu.ethereum.api.jsonrpc.internal.response.RpcErrorType.INTERNAL_ERROR;
+
+import org.hyperledger.besu.ethereum.api.jsonrpc.internal.JsonRpcRequestContext;
+import org.hyperledger.besu.ethereum.api.jsonrpc.internal.parameters.JsonCallParameter;
+import org.hyperledger.besu.ethereum.api.jsonrpc.internal.response.JsonRpcErrorResponse;
+import org.hyperledger.besu.ethereum.api.query.BlockchainQueries;
+import org.hyperledger.besu.ethereum.core.BlockHeader;
+import org.hyperledger.besu.ethereum.debug.TraceOptions;
+import org.hyperledger.besu.ethereum.mainnet.ProtocolSchedule;
+import org.hyperledger.besu.ethereum.transaction.PreCloseStateHandler;
+import org.hyperledger.besu.ethereum.transaction.TransactionSimulator;
+import org.hyperledger.besu.ethereum.vm.DebugOperationTracer;
+
+import java.util.Optional;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public abstract class AbstractTraceCall extends AbstractTraceByBlock {
+  private static final Logger LOG = LoggerFactory.getLogger(AbstractTraceCall.class);
+
+  public AbstractTraceCall(
+      final BlockchainQueries blockchainQueries,
+      final ProtocolSchedule protocolSchedule,
+      final TransactionSimulator transactionSimulator) {
+    super(blockchainQueries, protocolSchedule, transactionSimulator);
+  }
+
+  @Override
+  protected Object resultByBlockNumber(
+      final JsonRpcRequestContext requestContext, final long blockNumber) {
+    final JsonCallParameter callParams =
+        JsonCallParameterUtil.validateAndGetCallParams(requestContext);
+    final TraceOptions traceOptions = getTraceOptions(requestContext);
+    final String blockNumberString = String.valueOf(blockNumber);
+    LOG.atTrace()
+        .setMessage("Received RPC rpcName={} callParams={} block={} traceTypes={}")
+        .addArgument(this::getName)
+        .addArgument(callParams)
+        .addArgument(blockNumberString)
+        .addArgument(traceOptions)
+        .log();
+
+    final Optional<BlockHeader> maybeBlockHeader =
+        blockchainQueriesSupplier.get().getBlockHeaderByNumber(blockNumber);
+
+    if (maybeBlockHeader.isEmpty()) {
+      return new JsonRpcErrorResponse(requestContext.getRequest().getId(), BLOCK_NOT_FOUND);
+    }
+
+    final DebugOperationTracer tracer = new DebugOperationTracer(traceOptions);
+    return transactionSimulator
+        .process(
+            callParams,
+            buildTransactionValidationParams(),
+            tracer,
+            getSimulatorResultHandler(requestContext, tracer),
+            maybeBlockHeader.get())
+        .orElseGet(
+            () -> new JsonRpcErrorResponse(requestContext.getRequest().getId(), INTERNAL_ERROR));
+  }
+
+  protected abstract TraceOptions getTraceOptions(final JsonRpcRequestContext requestContext);
+
+  protected abstract PreCloseStateHandler<Object> getSimulatorResultHandler(
+      final JsonRpcRequestContext requestContext, final DebugOperationTracer tracer);
+}

ethereum/api/src/main/java/org/hyperledger/besu/ethereum/api/jsonrpc/internal/methods/DebugTraceCall.java

@@ -0,0 +1,91 @@
+/*
+ * Copyright Hyperledger Besu.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
+ * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations under the License.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+package org.hyperledger.besu.ethereum.api.jsonrpc.internal.methods;
+
+import static org.hyperledger.besu.ethereum.api.jsonrpc.internal.response.RpcErrorType.INTERNAL_ERROR;
+
+import org.hyperledger.besu.ethereum.api.jsonrpc.RpcMethod;
+import org.hyperledger.besu.ethereum.api.jsonrpc.internal.JsonRpcRequestContext;
+import org.hyperledger.besu.ethereum.api.jsonrpc.internal.parameters.BlockParameter;
+import org.hyperledger.besu.ethereum.api.jsonrpc.internal.parameters.TransactionTraceParams;
+import org.hyperledger.besu.ethereum.api.jsonrpc.internal.processor.TransactionTrace;
+import org.hyperledger.besu.ethereum.api.jsonrpc.internal.response.JsonRpcError;
+import org.hyperledger.besu.ethereum.api.jsonrpc.internal.response.JsonRpcErrorResponse;
+import org.hyperledger.besu.ethereum.api.jsonrpc.internal.results.DebugTraceTransactionResult;
+import org.hyperledger.besu.ethereum.api.query.BlockchainQueries;
+import org.hyperledger.besu.ethereum.debug.TraceOptions;
+import org.hyperledger.besu.ethereum.mainnet.ProtocolSchedule;
+import org.hyperledger.besu.ethereum.transaction.PreCloseStateHandler;
+import org.hyperledger.besu.ethereum.transaction.TransactionSimulator;
+import org.hyperledger.besu.ethereum.vm.DebugOperationTracer;
+
+import java.util.Optional;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class DebugTraceCall extends AbstractTraceCall {
+  private static final Logger LOG = LoggerFactory.getLogger(DebugTraceCall.class);
+
+  public DebugTraceCall(
+      final BlockchainQueries blockchainQueries,
+      final ProtocolSchedule protocolSchedule,
+      final TransactionSimulator transactionSimulator) {
+    super(blockchainQueries, protocolSchedule, transactionSimulator);
+  }
+
+  @Override
+  public String getName() {
+    return RpcMethod.DEBUG_TRACE_CALL.getMethodName();
+  }
+
+  @Override
+  protected TraceOptions getTraceOptions(final JsonRpcRequestContext requestContext) {
+    return requestContext
+        .getOptionalParameter(2, TransactionTraceParams.class)
+        .map(TransactionTraceParams::traceOptions)
+        .orElse(TraceOptions.DEFAULT);
+  }
+
+  @Override
+  protected BlockParameter blockParameter(final JsonRpcRequestContext request) {
+    final Optional<BlockParameter> maybeBlockParameter =
+        request.getOptionalParameter(1, BlockParameter.class);
+
+    return maybeBlockParameter.orElse(BlockParameter.LATEST);
+  }
+
+  @Override
+  protected PreCloseStateHandler<Object> getSimulatorResultHandler(
+      final JsonRpcRequestContext requestContext, final DebugOperationTracer tracer) {
+    return (mutableWorldState, maybeSimulatorResult) ->
+        maybeSimulatorResult.map(
+            result -> {
+              if (result.isInvalid()) {
+                LOG.error("Invalid simulator result {}", result);
+                final JsonRpcError error =
+                    new JsonRpcError(
+                        INTERNAL_ERROR, result.getValidationResult().getErrorMessage());
+                return new JsonRpcErrorResponse(requestContext.getRequest().getId(), error);
+              }
+
+              final TransactionTrace transactionTrace =
+                  new TransactionTrace(
+                      result.getTransaction(), result.getResult(), tracer.getTraceFrames());
+
+              return new DebugTraceTransactionResult(transactionTrace);
+            });
+  }
+}

ethereum/api/src/main/java/org/hyperledger/besu/ethereum/api/jsonrpc/internal/methods/TraceCall.java

@@ -14,29 +14,27 @@
  */
 package org.hyperledger.besu.ethereum.api.jsonrpc.internal.methods;
 
-import static org.hyperledger.besu.ethereum.api.jsonrpc.internal.response.RpcErrorType.BLOCK_NOT_FOUND;
 import static org.hyperledger.besu.ethereum.api.jsonrpc.internal.response.RpcErrorType.INTERNAL_ERROR;
 
 import org.hyperledger.besu.ethereum.api.jsonrpc.RpcMethod;
 import org.hyperledger.besu.ethereum.api.jsonrpc.internal.JsonRpcRequestContext;
-import org.hyperledger.besu.ethereum.api.jsonrpc.internal.parameters.JsonCallParameter;
 import org.hyperledger.besu.ethereum.api.jsonrpc.internal.parameters.TraceTypeParameter;
 import org.hyperledger.besu.ethereum.api.jsonrpc.internal.processor.TransactionTrace;
 import org.hyperledger.besu.ethereum.api.jsonrpc.internal.response.JsonRpcErrorResponse;
 import org.hyperledger.besu.ethereum.api.query.BlockchainQueries;
 import org.hyperledger.besu.ethereum.core.Block;
-import org.hyperledger.besu.ethereum.core.BlockHeader;
+import org.hyperledger.besu.ethereum.debug.TraceOptions;
 import org.hyperledger.besu.ethereum.mainnet.ProtocolSchedule;
+import org.hyperledger.besu.ethereum.transaction.PreCloseStateHandler;
 import org.hyperledger.besu.ethereum.transaction.TransactionSimulator;
 import org.hyperledger.besu.ethereum.vm.DebugOperationTracer;
 
-import java.util.Optional;
 import java.util.Set;
 
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-public class TraceCall extends AbstractTraceByBlock implements JsonRpcMethod {
+public class TraceCall extends AbstractTraceCall {
   private static final Logger LOG = LoggerFactory.getLogger(TraceCall.class);
 
   public TraceCall(
@@ -52,56 +50,35 @@ public class TraceCall extends AbstractTraceByBlock implements JsonRpcMethod {
   }
 
   @Override
-  protected Object resultByBlockNumber(
-      final JsonRpcRequestContext requestContext, final long blockNumber) {
-    final JsonCallParameter callParams =
-        JsonCallParameterUtil.validateAndGetCallParams(requestContext);
-    final TraceTypeParameter traceTypeParameter =
-        requestContext.getRequiredParameter(1, TraceTypeParameter.class);
-    final String blockNumberString = String.valueOf(blockNumber);
-    LOG.atTrace()
-        .setMessage("Received RPC rpcName={} callParams={} block={} traceTypes={}")
-        .addArgument(this::getName)
-        .addArgument(callParams)
-        .addArgument(blockNumberString)
-        .addArgument(traceTypeParameter)
-        .log();
-
-    final Optional<BlockHeader> maybeBlockHeader =
-        blockchainQueriesSupplier.get().getBlockHeaderByNumber(blockNumber);
-
-    if (maybeBlockHeader.isEmpty()) {
-      return new JsonRpcErrorResponse(requestContext.getRequest().getId(), BLOCK_NOT_FOUND);
-    }
-
-    final Set<TraceTypeParameter.TraceType> traceTypes = traceTypeParameter.getTraceTypes();
+  protected TraceOptions getTraceOptions(final JsonRpcRequestContext requestContext) {
+    return buildTraceOptions(getTraceTypes(requestContext));
+  }
 
-    final DebugOperationTracer tracer = new DebugOperationTracer(buildTraceOptions(traceTypes));
-    return transactionSimulator
-        .process(
-            callParams,
-            buildTransactionValidationParams(),
-            tracer,
-            (mutableWorldState, maybeSimulatorResult) ->
-                maybeSimulatorResult.map(
-                    result -> {
-                      if (result.isInvalid()) {
-                        LOG.error(String.format("Invalid simulator result %s", result));
-                        return new JsonRpcErrorResponse(
-                            requestContext.getRequest().getId(), INTERNAL_ERROR);
-                      }
+  private Set<TraceTypeParameter.TraceType> getTraceTypes(
+      final JsonRpcRequestContext requestContext) {
+    return requestContext.getRequiredParameter(1, TraceTypeParameter.class).getTraceTypes();
+  }
 
-                      final TransactionTrace transactionTrace =
-                          new TransactionTrace(
-                              result.getTransaction(), result.getResult(), tracer.getTraceFrames());
+  @Override
+  protected PreCloseStateHandler<Object> getSimulatorResultHandler(
+      final JsonRpcRequestContext requestContext, final DebugOperationTracer tracer) {
+    return (mutableWorldState, maybeSimulatorResult) ->
+        maybeSimulatorResult.map(
+            result -> {
+              if (result.isInvalid()) {
+                LOG.error("Invalid simulator result {}", result);
+                return new JsonRpcErrorResponse(
+                    requestContext.getRequest().getId(), INTERNAL_ERROR);
+              }
 
-                      final Block block =
-                          blockchainQueriesSupplier.get().getBlockchain().getChainHeadBlock();
+              final TransactionTrace transactionTrace =
+                  new TransactionTrace(
+                      result.getTransaction(), result.getResult(), tracer.getTraceFrames());
 
-                      return getTraceCallResult(
-                          protocolSchedule, traceTypes, result, transactionTrace, block);
-                    }),
-            maybeBlockHeader.get())
-        .orElse(new JsonRpcErrorResponse(requestContext.getRequest().getId(), INTERNAL_ERROR));
+              final Block block =
+                  blockchainQueriesSupplier.get().getBlockchain().getChainHeadBlock();
+              return getTraceCallResult(
+                  protocolSchedule, getTraceTypes(requestContext), result, transactionTrace, block);
+            });
   }
 }

ethereum/api/src/main/java/org/hyperledger/besu/ethereum/api/jsonrpc/methods/DebugJsonRpcMethods.java

@@ -34,6 +34,7 @@ import org.hyperledger.besu.ethereum.api.jsonrpc.internal.methods.DebugStorageRa
 import org.hyperledger.besu.ethereum.api.jsonrpc.internal.methods.DebugTraceBlock;
 import org.hyperledger.besu.ethereum.api.jsonrpc.internal.methods.DebugTraceBlockByHash;
 import org.hyperledger.besu.ethereum.api.jsonrpc.internal.methods.DebugTraceBlockByNumber;
+import org.hyperledger.besu.ethereum.api.jsonrpc.internal.methods.DebugTraceCall;
 import org.hyperledger.besu.ethereum.api.jsonrpc.internal.methods.DebugTraceTransaction;
 import org.hyperledger.besu.ethereum.api.jsonrpc.internal.methods.JsonRpcMethod;
 import org.hyperledger.besu.ethereum.api.jsonrpc.internal.processor.BlockReplay;
@@ -45,6 +46,7 @@ import org.hyperledger.besu.ethereum.core.Synchronizer;
 import org.hyperledger.besu.ethereum.eth.transactions.TransactionPool;
 import org.hyperledger.besu.ethereum.mainnet.ProtocolSchedule;
 import org.hyperledger.besu.ethereum.mainnet.ScheduleBasedBlockHeaderFunctions;
+import org.hyperledger.besu.ethereum.transaction.TransactionSimulator;
 import org.hyperledger.besu.metrics.ObservableMetricsSystem;
 
 import java.nio.file.Path;
@@ -113,6 +115,13 @@ public class DebugJsonRpcMethods extends ApiGroupJsonRpcMethods {
         new DebugGetRawHeader(blockchainQueries),
         new DebugGetRawBlock(blockchainQueries),
         new DebugGetRawReceipts(blockchainQueries),
-        new DebugGetRawTransaction(blockchainQueries));
+        new DebugGetRawTransaction(blockchainQueries),
+        new DebugTraceCall(
+            blockchainQueries,
+            protocolSchedule,
+            new TransactionSimulator(
+                blockchainQueries.getBlockchain(),
+                blockchainQueries.getWorldStateArchive(),
+                protocolSchedule)));
   }
 }

ethereum/api/src/test/java/org/hyperledger/besu/ethereum/api/jsonrpc/bonsai/DebugJsonRpcHttpBySpecTest.java

@@ -28,9 +28,9 @@ public class DebugJsonRpcHttpBySpecTest extends AbstractJsonRpcHttpBySpecTest {
   }
 
   public static Object[][] specs() {
-    return findSpecFiles(
-        new String[] {"debug"},
-        "storageRange",
-        "accountRange"); // storageRange and accountRange are not working with bonsai trie
+    return AbstractJsonRpcHttpBySpecTest.findSpecFiles(
+        new String[] {
+          "debug/account-at", "debug/batch-send-raw-transaction", "debug/trace-transaction"
+        }); // storageRange and accountRange are not working with bonsai trie
   }
 }

ethereum/api/src/test/java/org/hyperledger/besu/ethereum/api/jsonrpc/bonsai/DebugTraceJsonRpcHttpBySpecTest.java

@@ -0,0 +1,41 @@
+/*
+ * Copyright contributors to Hyperledger Besu.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
+ * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations under the License.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+package org.hyperledger.besu.ethereum.api.jsonrpc.bonsai;
+
+import org.hyperledger.besu.ethereum.api.jsonrpc.AbstractJsonRpcHttpBySpecTest;
+import org.hyperledger.besu.ethereum.core.BlockchainSetupUtil;
+import org.hyperledger.besu.ethereum.worldstate.DataStorageFormat;
+
+import org.junit.jupiter.api.BeforeEach;
+
+public class DebugTraceJsonRpcHttpBySpecTest extends AbstractJsonRpcHttpBySpecTest {
+
+  @Override
+  @BeforeEach
+  public void setup() throws Exception {
+    setupBonsaiBlockchain();
+    startService();
+  }
+
+  @Override
+  protected BlockchainSetupUtil getBlockchainSetupUtil(final DataStorageFormat storageFormat) {
+    return createBlockchainSetupUtil(
+        "trace/chain-data/genesis.json", "trace/chain-data/blocks.bin", storageFormat);
+  }
+
+  public static Object[][] specs() {
+    return AbstractJsonRpcHttpBySpecTest.findSpecFiles(new String[] {"debug/trace-call"});
+  }
+}

ethereum/api/src/test/java/org/hyperledger/besu/ethereum/api/jsonrpc/forest/DebugJsonRpcHttpBySpecTest.java

@@ -28,6 +28,13 @@ public class DebugJsonRpcHttpBySpecTest extends AbstractJsonRpcHttpBySpecTest {
   }
 
   public static Object[][] specs() {
-    return findSpecFiles(new String[] {"debug"});
+    return AbstractJsonRpcHttpBySpecTest.findSpecFiles(
+        new String[] {
+          "debug/account-at",
+          "debug/batch-send-raw-transaction",
+          "debug/trace-transaction",
+          "debug/account-range",
+          "debug/storage-range"
+        });
   }
 }

ethereum/api/src/test/java/org/hyperledger/besu/ethereum/api/jsonrpc/forest/DebugTraceJsonRpcHttpBySpecTest.java

@@ -0,0 +1,41 @@
+/*
+ * Copyright contributors to Hyperledger Besu.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
+ * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations under the License.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+package org.hyperledger.besu.ethereum.api.jsonrpc.forest;
+
+import org.hyperledger.besu.ethereum.api.jsonrpc.AbstractJsonRpcHttpBySpecTest;
+import org.hyperledger.besu.ethereum.core.BlockchainSetupUtil;
+import org.hyperledger.besu.ethereum.worldstate.DataStorageFormat;
+
+import org.junit.jupiter.api.BeforeEach;
+
+public class DebugTraceJsonRpcHttpBySpecTest extends AbstractJsonRpcHttpBySpecTest {
+
+  @Override
+  @BeforeEach
+  public void setup() throws Exception {
+    setupBlockchain();
+    startService();
+  }
+
+  @Override
+  protected BlockchainSetupUtil getBlockchainSetupUtil(final DataStorageFormat storageFormat) {
+    return createBlockchainSetupUtil(
+        "trace/chain-data/genesis.json", "trace/chain-data/blocks.bin", storageFormat);
+  }
+
+  public static Object[][] specs() {
+    return AbstractJsonRpcHttpBySpecTest.findSpecFiles(new String[] {"debug/trace-call"});
+  }
+}

ethereum/api/src/test/resources/org/hyperledger/besu/ethereum/api/jsonrpc/debug/trace-call/debug_traceCall_all.json

@@ -0,0 +1,300 @@
+{
+  "request" : {
+    "jsonrpc" : "2.0",
+    "method" : "debug_traceCall",
+    "params" : [ {
+      "from" : "0xfe3b557e8fb62b89f4916b721be55ceb828dbd73",
+      "to" : "0x0050000000000000000000000000000000000000",
+      "gas" : "0xfffff2",
+      "gasPrice" : "0xef",
+      "value" : "0x0",
+      "data" : "0x0000000000000000000000000030000000000000000000000000000000000000f000000000000000000000000000000000000000000000000000000000000001",
+      "nonce" : "0x0"
+    }, "latest",
+    {
+      "disableMemory": true, "disableStack": true,  "disableStorage": true
+    } ],
+    "id" : 1
+  },
+  "response": {
+    "jsonrpc": "2.0",
+    "id": 1,
+    "result": {
+      "gas" : 22070,
+      "failed" : false,
+      "returnValue" : "f000000000000000000000000000000000000000000000000000000000000002",
+      "structLogs" : [ {
+        "pc" : 0,
+        "op" : "PUSH1",
+        "gas" : 16755910,
+        "gasCost" : 3,
+        "depth" : 1,
+        "stack" : null,
+        "memory" : null,
+        "storage" : null,
+        "reason" : null
+      }, {
+        "pc" : 2,
+        "op" : "PUSH1",
+        "gas" : 16755907,
+        "gasCost" : 3,
+        "depth" : 1,
+        "stack" : null,
+        "memory" : null,
+        "storage" : null,
+        "reason" : null
+      }, {
+        "pc" : 4,
+        "op" : "PUSH1",
+        "gas" : 16755904,
+        "gasCost" : 3,
+        "depth" : 1,
+        "stack" : null,
+        "memory" : null,
+        "storage" : null,
+        "reason" : null
+      }, {
+        "pc" : 6,
+        "op" : "CALLDATASIZE",
+        "gas" : 16755901,
+        "gasCost" : 2,
+        "depth" : 1,
+        "stack" : null,
+        "memory" : null,
+        "storage" : null,
+        "reason" : null
+      }, {
+        "pc" : 7,
+        "op" : "SUB",
+        "gas" : 16755899,
+        "gasCost" : 3,
+        "depth" : 1,
+        "stack" : null,
+        "memory" : null,
+        "storage" : null,
+        "reason" : null
+      }, {
+        "pc" : 8,
+        "op" : "DUP1",
+        "gas" : 16755896,
+        "gasCost" : 3,
+        "depth" : 1,
+        "stack" : null,
+        "memory" : null,
+        "storage" : null,
+        "reason" : null
+      }, {
+        "pc" : 9,
+        "op" : "PUSH1",
+        "gas" : 16755893,
+        "gasCost" : 3,
+        "depth" : 1,
+        "stack" : null,
+        "memory" : null,
+        "storage" : null,
+        "reason" : null
+      }, {
+        "pc" : 11,
+        "op" : "PUSH1",
+        "gas" : 16755890,
+        "gasCost" : 3,
+        "depth" : 1,
+        "stack" : null,
+        "memory" : null,
+        "storage" : null,
+        "reason" : null
+      }, {
+        "pc" : 13,
+        "op" : "CALLDATACOPY",
+        "gas" : 16755887,
+        "gasCost" : 9,
+        "depth" : 1,
+        "stack" : null,
+        "memory" : null,
+        "storage" : null,
+        "reason" : null
+      }, {
+        "pc" : 14,
+        "op" : "PUSH1",
+        "gas" : 16755878,
+        "gasCost" : 3,
+        "depth" : 1,
+        "stack" : null,
+        "memory" : null,
+        "storage" : null,
+        "reason" : null
+      }, {
+        "pc" : 16,
+        "op" : "CALLVALUE",
+        "gas" : 16755875,
+        "gasCost" : 2,
+        "depth" : 1,
+        "stack" : null,
+        "memory" : null,
+        "storage" : null,
+        "reason" : null
+      }, {
+        "pc" : 17,
+        "op" : "PUSH1",
+        "gas" : 16755873,
+        "gasCost" : 3,
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ethereum/api/src/test/resources/org/hyperledger/besu/ethereum/api/jsonrpc/debug/trace-call/debug_traceCall_complete.json

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ethereum/api/src/test/resources/org/hyperledger/besu/ethereum/api/jsonrpc/debug/trace-call/debug_traceCall_disableMemory.json

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ethereum/api/src/test/resources/org/hyperledger/besu/ethereum/api/jsonrpc/debug/trace-call/debug_traceCall_disableStack.json

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ethereum/api/src/test/resources/org/hyperledger/besu/ethereum/api/jsonrpc/debug/trace-call/debug_traceCall_disableStorage.json

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