Can gen 5 blocks without transactions

gnosischain · Aug 2, 2024 · 60f62bd · 60f62bd
1 parent 794271d
commit 60f62bd
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Showing 6 changed files with 147 additions and 8 deletions.
diff --git a/block_0x1.json b/block_0x1.json
@@ -0,0 +1,16 @@
+{
+  "baseFeePerGas": "0x342770c0",
+  "blockHash": "0xc0f683b61355455d49af3dbb11fe1f65e9ae8670890d6fb1aadcbf5f8acc960b",
+  "blockNumber": "0x1",
+  "extraData": "0x4e65746865726d696e64",
+  "feeRecipient": "0x0000000000000000000000000000000000000000",
+  "gasLimit": "0x989680",
+  "gasUsed": "0x0",
+  "logsBloom": "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+  "parentHash": "0xa7931c99fd2b7b5e323a2fda8a2dd607cea04f03835c3f29bfe7c057c8b5672e",
+  "prevRandao": "0x0000000000000000000000000000000000000000000000000000000000000000",
+  "receiptsRoot": "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+  "stateRoot": "0xa59f6ea19d9ee6d7e79bcb286e6d8838b47b48351b37960e24c0a72d41fa1629",
+  "timestamp": "0x6553f101",
+  "transactions": []
+}
diff --git a/block_0x2.json b/block_0x2.json
@@ -0,0 +1,16 @@
+{
+  "baseFeePerGas": "0x2da282a8",
+  "blockHash": "0xc314b27368528ec560d035ef9f5dc46e2aea6d21b618eeb37e91723fefdfb2d9",
+  "blockNumber": "0x2",
+  "extraData": "0x4e65746865726d696e64",
+  "feeRecipient": "0x0000000000000000000000000000000000000000",
+  "gasLimit": "0x989680",
+  "gasUsed": "0x0",
+  "logsBloom": "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+  "parentHash": "0xc0f683b61355455d49af3dbb11fe1f65e9ae8670890d6fb1aadcbf5f8acc960b",
+  "prevRandao": "0x0000000000000000000000000000000000000000000000000000000000000000",
+  "receiptsRoot": "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+  "stateRoot": "0xa59f6ea19d9ee6d7e79bcb286e6d8838b47b48351b37960e24c0a72d41fa1629",
+  "timestamp": "0x6553f102",
+  "transactions": []
+}
diff --git a/block_0x3.json b/block_0x3.json
@@ -0,0 +1,16 @@
+{
+  "baseFeePerGas": "0x27ee3253",
+  "blockHash": "0xd51a4d79676ddad8e938c38ec1344a77feefa369475acb358563f37a74a4d9d6",
+  "blockNumber": "0x3",
+  "extraData": "0x4e65746865726d696e64",
+  "feeRecipient": "0x0000000000000000000000000000000000000000",
+  "gasLimit": "0x989680",
+  "gasUsed": "0x0",
+  "logsBloom": "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+  "parentHash": "0xc314b27368528ec560d035ef9f5dc46e2aea6d21b618eeb37e91723fefdfb2d9",
+  "prevRandao": "0x0000000000000000000000000000000000000000000000000000000000000000",
+  "receiptsRoot": "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+  "stateRoot": "0xa59f6ea19d9ee6d7e79bcb286e6d8838b47b48351b37960e24c0a72d41fa1629",
+  "timestamp": "0x6553f103",
+  "transactions": []
+}
diff --git a/block_0x4.json b/block_0x4.json
@@ -0,0 +1,16 @@
+{
+  "baseFeePerGas": "0x22f06c09",
+  "blockHash": "0x011405450b1431877c952c73d0ea0c964c67d006b3134aea5be7a59823e40e39",
+  "blockNumber": "0x4",
+  "extraData": "0x4e65746865726d696e64",
+  "feeRecipient": "0x0000000000000000000000000000000000000000",
+  "gasLimit": "0x989680",
+  "gasUsed": "0x0",
+  "logsBloom": "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+  "parentHash": "0xd51a4d79676ddad8e938c38ec1344a77feefa369475acb358563f37a74a4d9d6",
+  "prevRandao": "0x0000000000000000000000000000000000000000000000000000000000000000",
+  "receiptsRoot": "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+  "stateRoot": "0xa59f6ea19d9ee6d7e79bcb286e6d8838b47b48351b37960e24c0a72d41fa1629",
+  "timestamp": "0x6553f104",
+  "transactions": []
+}
diff --git a/block_0x5.json b/block_0x5.json
@@ -0,0 +1,16 @@
+{
+  "baseFeePerGas": "0x1e925e88",
+  "blockHash": "0x9a86f6d4d524388c300b8a09a145d0406fcf13d343ef8574c46fc0ffad9a45a0",
+  "blockNumber": "0x5",
+  "extraData": "0x4e65746865726d696e64",
+  "feeRecipient": "0x0000000000000000000000000000000000000000",
+  "gasLimit": "0x989680",
+  "gasUsed": "0x0",
+  "logsBloom": "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+  "parentHash": "0x011405450b1431877c952c73d0ea0c964c67d006b3134aea5be7a59823e40e39",
+  "prevRandao": "0x0000000000000000000000000000000000000000000000000000000000000000",
+  "receiptsRoot": "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+  "stateRoot": "0xa59f6ea19d9ee6d7e79bcb286e6d8838b47b48351b37960e24c0a72d41fa1629",
+  "timestamp": "0x6553f105",
+  "transactions": []
+}
diff --git a/generate_test_vectors.sh b/generate_test_vectors.sh
@@ -14,14 +14,14 @@ docker run --name neth-vec-gen --rm -d \
   --config=none \
   --Init.ChainSpecPath=/networkdata/chainspec.json \
   --Init.DiscoveryEnabled=false \
-  --Init.ExitOnBlockNumber=1 \
   --JsonRpc.Enabled=true \
   --JsonRpc.Host=0.0.0.0 \
   --JsonRpc.Port=8545 \
   --JsonRpc.EngineHost=0.0.0.0 \
   --JsonRpc.EnginePort=8546 \
   --JsonRpc.JwtSecretFile=/networkdata/jwtsecret \
   --TraceStore.Enabled=true 
+  # --Init.ExitOnBlockNumber=4 \
 
 # Capture the logs in the background
 docker logs -f neth-vec-gen &
@@ -34,14 +34,18 @@ until curl -X POST -H "Content-Type: application/json" \
     sleep 2
 done
 
+BLOCK_COUNTER=0
+
 function make_block() {
-  GENESIS_BLOCK=$(curl -X POST -H "Content-Type: application/json" \
+  ((BLOCK_COUNTER++))
+
+  HEAD_BLOCK=$(curl -X POST -H "Content-Type: application/json" \
     --data '{"jsonrpc":"2.0","method":"eth_getBlockByNumber","params":["latest", false],"id":1}' \
     http://localhost:8545)
 
   # --raw-output remove the double quotes
-  GENESIS_HASH=$(echo $GENESIS_BLOCK | jq --raw-output '.result.hash')
-  echo GENESIS_HASH=$GENESIS_HASH
+  HEAD_BLOCK_HASH=$(echo $HEAD_BLOCK | jq --raw-output '.result.hash')
+  echo HEAD_BLOCK_HASH=$HEAD_BLOCK_HASH
 
   # The ASCII representation of `2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a`
   JWT_SECRET="********************************"
@@ -53,6 +57,8 @@ function make_block() {
 
   echo JWT_TOKEN: $JWT_TOKEN
 
+  TIMESTAMP=$((1700000000 + BLOCK_COUNTER))
+
   # Request to produce block on current head
 
   RESPONSE=$(curl -X POST -H "Content-Type: application/json" \
@@ -62,12 +68,12 @@ function make_block() {
       \"method\":\"engine_forkchoiceUpdatedV1\",
       \"params\":[
         {
-          \"headBlockHash\": \"$GENESIS_HASH\",
+          \"headBlockHash\": \"$HEAD_BLOCK_HASH\",
           \"safeBlockHash\": \"0x0000000000000000000000000000000000000000000000000000000000000000\",
           \"finalizedBlockHash\": \"0x0000000000000000000000000000000000000000000000000000000000000000\"
         },
         {
-          \"timestamp\": 1700000000,
+          \"timestamp\": $TIMESTAMP,
           \"prevRandao\": \"0x0000000000000000000000000000000000000000000000000000000000000000\",
           \"suggestedFeeRecipient\": \"0x0000000000000000000000000000000000000000\"
         }
@@ -76,7 +82,7 @@ function make_block() {
     }" \
     http://localhost:8546 \
   )
-  echo engine_forkchoiceUpdatedV1 RESPONSE $RESPONSE
+  echo engine_forkchoiceUpdatedV1 trigger block production RESPONSE $RESPONSE
 
   PAYLOAD_ID=$(echo $RESPONSE | jq --raw-output '.result.payloadId')
   echo PAYLOAD_ID=$PAYLOAD_ID
@@ -96,9 +102,62 @@ function make_block() {
     http://localhost:8546 \
   )
   echo engine_getPayloadV1 RESPONSE $RESPONSE
+
+  BLOCK=$(echo $RESPONSE | jq '.result')
+  # BLOCK_NUMBER_HEX = 0x1, 0x2, etc
+  BLOCK_NUMBER_HEX=$(echo $BLOCK | jq --raw-output '.blockNumber')
+  BLOCK_HASH=$(echo $BLOCK | jq --raw-output '.blockHash')
+
+  # persist the block as test-vector
+
+  echo $BLOCK | jq '.' > block_$BLOCK_NUMBER_HEX.json
+
+  # send the new block as payload
+
+  RESPONSE=$(curl -X POST -H "Content-Type: application/json" \
+    -H "Authorization: Bearer $JWT_TOKEN" \
+    --data "{
+      \"jsonrpc\":\"2.0\",
+      \"method\":\"engine_newPayloadV1\",
+      \"params\":[
+        $BLOCK
+      ],
+      \"id\":1
+    }" \
+    http://localhost:8546 \
+  )
+  echo engine_newPayloadV1 with new block RESPONSE $RESPONSE
+
+
+  # set the block as head
+
+  RESPONSE=$(curl -X POST -H "Content-Type: application/json" \
+    -H "Authorization: Bearer $JWT_TOKEN" \
+    --data "{
+      \"jsonrpc\":\"2.0\",
+      \"method\":\"engine_forkchoiceUpdatedV1\",
+      \"params\":[
+        {
+          \"headBlockHash\": \"$BLOCK_HASH\",
+          \"safeBlockHash\": \"0x0000000000000000000000000000000000000000000000000000000000000000\",
+          \"finalizedBlockHash\": \"0x0000000000000000000000000000000000000000000000000000000000000000\"
+        },
+        null
+      ],
+      \"id\":1
+    }" \
+    http://localhost:8546 \
+  )
+  echo engine_forkchoiceUpdatedV1 set new block as head RESPONSE $RESPONSE
+
 }
 
-make_block
+# Number of times to call make_block
+N=5
+
+for ((i = 1; i <= N; i++)); do
+  make_block
+done
 
 # Clean up container
 docker rm -f neth-vec-gen 2>/dev/null