diff --git a/build.gradle b/build.gradle
new file mode 100644
index 00000000..0cbeb64e
--- /dev/null
+++ b/build.gradle
@@ -0,0 +1,154 @@
+plugins {
+	id "java"
+	id "com.diffplug.spotless" version "6.19.0"
+	id "net.ltgt.errorprone" version "3.1.0"
+}
+
+// ignore root project
+spotless.enforceCheck(false)
+jar.enabled(false)
+
+allprojects {
+	apply plugin: 'java'
+	apply plugin: 'java-library'
+	apply plugin: 'jacoco'
+	apply plugin: 'checkstyle'
+	apply plugin: 'com.diffplug.spotless'
+	apply plugin: 'net.ltgt.errorprone'
+
+	repositories {
+		mavenCentral()
+		maven {
+			url "https://artifacts.consensys.net/public/teku/maven/"
+		}
+		maven {
+			url "https://dl.cloudsmith.io/public/libp2p/jvm-libp2p/maven/"
+		}
+		maven {
+			url "https://hyperledger.jfrog.io/artifactory/besu-maven/"
+		}
+		maven {
+			url "https://artifacts.consensys.net/public/maven/maven/"
+		}
+	}
+
+	java {
+		toolchain {
+			languageVersion = JavaLanguageVersion.of(20)
+		}
+		withJavadocJar()
+		withSourcesJar()
+	}
+
+	javadoc {
+		if (JavaVersion.current().isJava9Compatible()) {
+			options.addBooleanOption('html5', true)
+		}
+		options.addBooleanOption('-enable-preview', true)
+		options.addStringOption('-release', '20')
+		options.addStringOption('-add-modules', 'jdk.incubator.concurrent')
+	}
+
+	jacoco {
+		toolVersion = "0.8.9"
+	}
+
+	jacocoTestReport {
+		dependsOn test
+
+		reports {
+			csv.required = true
+		}
+	}
+
+	jacocoTestCoverageVerification {
+		violationRules {
+			rule {
+				limit {
+					minimum = 0
+				}
+			}
+		}
+	}
+
+	check {
+		dependsOn += jacocoTestCoverageVerification
+	}
+
+	test {
+		useJUnitPlatform()
+		testLogging {
+			events "passed", "skipped", "failed"
+		}
+		finalizedBy jacocoTestReport
+	}
+
+	checkstyle {
+		toolVersion = '10.10.0'
+		// default checkstyle config -- specific to your team agreement
+		configFile = project(":").file("config/checkstyle/google_checks.xml")
+	}
+
+	spotless {
+		// optional: limit format enforcement to just the files changed by this feature branch
+//    ratchetFrom 'origin/main'
+
+		format 'misc', {
+			// define the files to apply `misc` to
+			target '*.gradle', '*.md', '.gitignore'
+
+			// define the steps to apply to those files
+			trimTrailingWhitespace()
+			indentWithTabs() // or spaces. Takes an integer argument if you don't like 4
+			endWithNewline()
+		}
+		java {
+			// Use the default importOrder configuration
+			// don't need to set target, it is inferred from java
+			// apply a specific flavor of google-java-format
+			googleJavaFormat('1.17.0')
+			// fix formatting of type annotations
+			formatAnnotations()
+
+			licenseHeaderFile(project(":").file("config/spotless/java.license")).named('hildr').onlyIfContentMatches('/*\n' +
+					' * Copyright 2023 281165273grape@gmail.com')
+			licenseHeaderFile(project(":").file("config/spotless/besu.license")).named('besu').onlyIfContentMatches('/*\n' +
+					' * Copyright ConsenSys AG')
+			licenseHeaderFile(project(":").file("config/spotless/java-thinkAfCod.license")).named('hildr-batcher').onlyIfContentMatches('/*\n' +
+					' * Copyright 2023 q315xia@163.com')
+
+			importOrder()
+
+			removeUnusedImports()
+		}
+	}
+
+	tasks.withType(Test).configureEach {
+		def outputDir = reports.junitXml.outputLocation
+		jvmArgumentProviders << ({
+			[
+					"-Djunit.platform.reporting.open.xml.enabled=true",
+					"-Djunit.platform.reporting.output.dir=${outputDir.get().asFile.absolutePath}",
+					"--enable-preview"
+			]
+		} as CommandLineArgumentProvider)
+	}
+
+	tasks.withType(JavaCompile).configureEach {
+		options.annotationProcessorPath = configurations.annotationProcessor
+		options.compilerArgs += "--enable-preview"
+		options.compilerArgs += "-Xlint:preview"
+		options.compilerArgs += ["--add-modules", "jdk.incubator.concurrent"]
+		options.compilerArgs += ["-Aproject=${project.group}/${project.name}"]
+	}
+
+	tasks.withType(Test).configureEach {
+		jvmArgs += "--enable-preview"
+		jvmArgs += ["--add-modules", "jdk.incubator.concurrent"]
+	}
+
+	tasks.withType(JavaExec).configureEach {
+		jvmArgs += "--enable-preview"
+		jvmArgs += ["--add-modules", "jdk.incubator.concurrent"]
+	}
+}
diff --git a/config/spotless/java-thinkAfCod.license b/config/spotless/java-thinkAfCod.license
new file mode 100644
index 00000000..0f83ab8b
--- /dev/null
+++ b/config/spotless/java-thinkAfCod.license
@@ -0,0 +1,15 @@
+/*
+ * Copyright 2023 q315xia@163.com
+ *
+ * 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.
+ */
\ No newline at end of file
diff --git a/hildr-batcher/build.gradle b/hildr-batcher/build.gradle
index 00716239..912935e7 100644
--- a/hildr-batcher/build.gradle
+++ b/hildr-batcher/build.gradle
@@ -1,32 +1,9 @@
 plugins {
-	id 'java'
 	id 'application'
-	id 'checkstyle'
-	id "jacoco"
-	id "com.diffplug.spotless" version "6.19.0"
-	id "net.ltgt.errorprone" version "3.1.0"
-	id 'org.graalvm.buildtools.native' version '0.9.22'
 }
 
 group = 'io.optimism'
-version = '0.1.0'
-
-repositories {
-	// Use Maven Central for resolving dependencies.
-	mavenCentral()
-	maven {
-		url "https://artifacts.consensys.net/public/teku/maven/"
-	}
-	maven {
-		url "https://dl.cloudsmith.io/public/libp2p/jvm-libp2p/maven/"
-	}
-	maven {
-		url "https://hyperledger.jfrog.io/artifactory/besu-maven/"
-	}
-	maven {
-		url "https://artifacts.consensys.net/public/maven/maven/"
-	}
-}
+version = '0.1.1'
 
 application {
 	// Define the main class for the application.
@@ -107,151 +84,6 @@ dependencies {
 	errorprone("com.google.errorprone:error_prone_core:2.18.0")
 }
 
-// Apply a specific Java toolchain to ease working on different environments.
-java {
-	toolchain {
-		languageVersion = JavaLanguageVersion.of(20)
-	}
-}
-
-test {
-	useJUnitPlatform()
-	testLogging {
-		events "passed", "skipped", "failed"
-	}
-	finalizedBy jacocoTestReport
-}
-
-jacoco {
-	toolVersion = "0.8.9"
-}
-
-jacocoTestReport {
-	dependsOn test
-
-	reports {
-		csv.required = true
-	}
-}
-
-jacocoTestCoverageVerification {
-
-	violationRules {
-		rule {
-			limit {
-				minimum = 0
-			}
-		}
-	}
-}
-
-checkstyle {
-	toolVersion = '10.10.0'
-	// default checkstyle config -- specific to your team agreement
-	configFile = project(":").file("config/checkstyle/google_checks.xml")
-	// Google style (idiosyncratic to Google):
-	// configFile = project(":").file("config/checkstyle/google_checks.xml")
-	// SUN style (closest to modern Java styles) -- the basis for this project:
-	// configFile = project(":").file("config/checkstyle/sun_checks.xml")
-//	ignoreFailures = false
-//	maxWarnings = 0
-}
-
-spotless {
-	// optional: limit format enforcement to just the files changed by this feature branch
-//    ratchetFrom 'origin/main'
-
-	format 'misc', {
-		// define the files to apply `misc` to
-		target '*.gradle', '*.md', '.gitignore'
-
-		// define the steps to apply to those files
-		trimTrailingWhitespace()
-		indentWithTabs() // or spaces. Takes an integer argument if you don't like 4
-		endWithNewline()
-	}
-	java {
-		// Use the default importOrder configuration
-
-		// don't need to set target, it is inferred from java
-
-		// apply a specific flavor of google-java-format
-		googleJavaFormat('1.17.0')
-		// fix formatting of type annotations
-		formatAnnotations()
-		// make sure every file has the following copyright header.
-		// optionally, Spotless can set copyright years by digging
-		// through git history (see "license" section below)
-		licenseHeaderFile(project(":").file("config/spotless/java.license")).named('hildr').onlyIfContentMatches('/*\n' +
-				' * Copyright 2023 281165273grape@gmail.com')
-		licenseHeaderFile(project(":").file("config/spotless/besu.license")).named('besu').onlyIfContentMatches('/*\n' +
-				' * Copyright ConsenSys AG')
-
-		importOrder()
-
-		removeUnusedImports()
-	}
-}
-
-checkstyleMain
-		.exclude('io/optimism/rpc/handler/TimeoutHandler.java')
-		.exclude('io/optimism/rpc/handler/JsonRpcExecutorHandler.java')
-		.exclude('io/optimism/rpc/handler/JsonRpcParseHandler.java')
-		.exclude('io/optimism/rpc/methods/JsonRpcMethod.java')
-		.exclude('io/optimism/rpc/methods/JsonRpcMethodsFactory.java')
-		.exclude('io/optimism/rpc/methods/JsonRpcProcessor.java')
-		.exclude('io/optimism/rpc/execution/LoggedJsonRpcProcessor.java')
-		.exclude('io/optimism/rpc/internal/JsonRpcRequest.java')
-		.exclude('io/optimism/rpc/internal/JsonRpcRequestContext.java')
-		.exclude('io/optimism/rpc/internal/JsonRpcRequestId.java')
-		.exclude('io/optimism/rpc/internal/response/JsonRpcResponse.java')
-		.exclude('io/optimism/rpc/internal/response/JsonRpcErrorResponse.java')
-		.exclude('io/optimism/rpc/internal/response/JsonRpcError.java')
-		.exclude('io/optimism/rpc/internal/response/JsonRpcResponseType.java')
-		.exclude('io/optimism/rpc/internal/response/JsonRpcSuccessResponse.java')
-		.exclude('io/optimism/rpc/internal/response/JsonRpcNoResponse.java')
-		.exclude('io/optimism/rpc/execution/BaseJsonRpcProcessor.java')
-		.exclude('io/optimism/rpc/execution/JsonRpcProcessor.java')
-//testSets {
-//    integrationTest
-//}
-
-tasks.named('test') {
-	// Use JUnit Platform for unit tests.
-	useJUnitPlatform()
-}
-
-check {
-	dependsOn += jacocoTestCoverageVerification
-//	dependsOn += integrationTest
-}
-
-tasks.withType(Test).configureEach {
-	def outputDir = reports.junitXml.outputLocation
-	jvmArgumentProviders << ({
-		[
-				"-Djunit.platform.reporting.open.xml.enabled=true",
-				"-Djunit.platform.reporting.output.dir=${outputDir.get().asFile.absolutePath}",
-				"--enable-preview"
-		]
-	} as CommandLineArgumentProvider)
-}
-
-java {
-	withJavadocJar()
-	withSourcesJar()
-}
-
-
-javadoc {
-	if (JavaVersion.current().isJava9Compatible()) {
-		options.addBooleanOption('html5', true)
-	}
-	options.addBooleanOption('-enable-preview', true)
-	options.addStringOption('-release', '20')
-	options.addStringOption('-add-modules', 'jdk.incubator.concurrent')
-}
-
 jar {
 	manifest {
 		attributes "Main-Class": "io.optimism.HildrBatcher"
diff --git a/hildr-node/build.gradle b/hildr-node/build.gradle
index eeca33cf..bdee2b79 100644
--- a/hildr-node/build.gradle
+++ b/hildr-node/build.gradle
@@ -7,58 +7,12 @@
  */
 
 plugins {
-	id 'java'
-	// Apply the application plugin to add support for building a CLI application in Java.
 	id 'application'
-	id "checkstyle"
-	id "jacoco"
-	id "com.diffplug.spotless" version "6.19.0"
-	id "net.ltgt.errorprone" version "3.1.0"
 	id 'org.graalvm.buildtools.native' version '0.9.22'
-//    id 'org.unbroken-dome.test-sets' version '4.0.0'
-//    id 'maven-publish'
-//    id "io.github.gradle-nexus.publish-plugin" version "1.1.0"
-//    id 'signing'
 }
 
-group 'me.grapebaba'
-version '0.1.0'
-
-repositories {
-	// Use Maven Central for resolving dependencies.
-	mavenCentral()
-	maven {
-		url "https://artifacts.consensys.net/public/teku/maven/"
-	}
-	maven {
-		url "https://dl.cloudsmith.io/public/libp2p/jvm-libp2p/maven/"
-	}
-	maven {
-		url "https://hyperledger.jfrog.io/artifactory/besu-maven/"
-	}
-	maven {
-		url "https://artifacts.consensys.net/public/maven/maven/"
-	}
-}
-
-
-tasks.withType(JavaCompile).configureEach {
-	options.annotationProcessorPath = configurations.annotationProcessor
-	options.compilerArgs += "--enable-preview"
-	options.compilerArgs += "-Xlint:preview"
-	options.compilerArgs += ["--add-modules", "jdk.incubator.concurrent"]
-	options.compilerArgs += ["-Aproject=${project.group}/${project.name}"]
-}
-
-tasks.withType(Test).configureEach {
-	jvmArgs += "--enable-preview"
-	jvmArgs += ["--add-modules", "jdk.incubator.concurrent"]
-}
-
-tasks.withType(JavaExec).configureEach {
-	jvmArgs += "--enable-preview"
-	jvmArgs += ["--add-modules", "jdk.incubator.concurrent"]
-}
+group 'io.optimism'
+version '0.1.1'
 
 dependencies {
 	// This dependency is used by the application.
@@ -226,97 +180,11 @@ dependencies {
 	testImplementation("com.squareup.okhttp3:mockwebserver:5.0.0-alpha.2")
 }
 
-// Apply a specific Java toolchain to ease working on different environments.
-java {
-	toolchain {
-		languageVersion = JavaLanguageVersion.of(20)
-	}
-}
-
 application {
 	// Define the main class for the application.
 	mainClass = 'io.optimism.Hildr'
 }
 
-test {
-	useJUnitPlatform()
-	testLogging {
-		events "passed", "skipped", "failed"
-	}
-	finalizedBy jacocoTestReport
-}
-
-jacoco {
-	toolVersion = "0.8.9"
-}
-
-jacocoTestReport {
-	dependsOn test
-
-	reports {
-		csv.required = true
-	}
-}
-
-jacocoTestCoverageVerification {
-
-	violationRules {
-		rule {
-			limit {
-				minimum = 0
-			}
-		}
-	}
-}
-
-checkstyle {
-	toolVersion = '10.10.0'
-	// default checkstyle config -- specific to your team agreement
-	configFile = project(":").file("config/checkstyle/google_checks.xml")
-	// Google style (idiosyncratic to Google):
-	// configFile = project(":").file("config/checkstyle/google_checks.xml")
-	// SUN style (closest to modern Java styles) -- the basis for this project:
-	// configFile = project(":").file("config/checkstyle/sun_checks.xml")
-//	ignoreFailures = false
-//	maxWarnings = 0
-}
-
-spotless {
-	// optional: limit format enforcement to just the files changed by this feature branch
-//    ratchetFrom 'origin/main'
-
-	format 'misc', {
-		// define the files to apply `misc` to
-		target '*.gradle', '*.md', '.gitignore'
-
-		// define the steps to apply to those files
-		trimTrailingWhitespace()
-		indentWithTabs() // or spaces. Takes an integer argument if you don't like 4
-		endWithNewline()
-	}
-	java {
-		// Use the default importOrder configuration
-
-		// don't need to set target, it is inferred from java
-
-		// apply a specific flavor of google-java-format
-		googleJavaFormat('1.17.0')
-		// fix formatting of type annotations
-		formatAnnotations()
-		// make sure every file has the following copyright header.
-		// optionally, Spotless can set copyright years by digging
-		// through git history (see "license" section below)
-		licenseHeaderFile(project(":").file("config/spotless/java.license")).named('hildr').onlyIfContentMatches('/*\n' +
-				' * Copyright 2023 281165273grape@gmail.com')
-		licenseHeaderFile(project(":").file("config/spotless/besu.license")).named('besu').onlyIfContentMatches('/*\n' +
-				' * Copyright ConsenSys AG')
-
-		importOrder()
-
-		removeUnusedImports()
-	}
-}
-
 checkstyleMain
 		.exclude('io/optimism/rpc/handler/TimeoutHandler.java')
 		.exclude('io/optimism/rpc/handler/JsonRpcExecutorHandler.java')
@@ -336,45 +204,6 @@ checkstyleMain
 		.exclude('io/optimism/rpc/internal/response/JsonRpcNoResponse.java')
 		.exclude('io/optimism/rpc/execution/BaseJsonRpcProcessor.java')
 		.exclude('io/optimism/rpc/execution/JsonRpcProcessor.java')
-//testSets {
-//    integrationTest
-//}
-
-tasks.named('test') {
-	// Use JUnit Platform for unit tests.
-	useJUnitPlatform()
-}
-
-check {
-	dependsOn += jacocoTestCoverageVerification
-//	dependsOn += integrationTest
-}
-
-tasks.withType(Test).configureEach {
-	def outputDir = reports.junitXml.outputLocation
-	jvmArgumentProviders << ({
-		[
-				"-Djunit.platform.reporting.open.xml.enabled=true",
-				"-Djunit.platform.reporting.output.dir=${outputDir.get().asFile.absolutePath}",
-				"--enable-preview"
-		]
-	} as CommandLineArgumentProvider)
-}
-
-java {
-	withJavadocJar()
-	withSourcesJar()
-}
-
-
-javadoc {
-	if (JavaVersion.current().isJava9Compatible()) {
-		options.addBooleanOption('html5', true)
-	}
-	options.addBooleanOption('-enable-preview', true)
-	options.addStringOption('-release', '20')
-	options.addStringOption('-add-modules', 'jdk.incubator.concurrent')
-}
 
 jar {
 	manifest {