diff --git a/apps/contract-verification/src/app/ContractVerificationPluginClient.ts b/apps/contract-verification/src/app/ContractVerificationPluginClient.ts
index 498ab5d75f4..f78b9e6b6a1 100644
--- a/apps/contract-verification/src/app/ContractVerificationPluginClient.ts
+++ b/apps/contract-verification/src/app/ContractVerificationPluginClient.ts
@@ -13,7 +13,7 @@ export class ContractVerificationPluginClient extends PluginClient {
 
   constructor() {
     super()
-    this.methods = ['lookupAndSave', 'verifyOnDeploy']
+    this.methods = ['lookupAndSave', 'verifyOnDeploy', 'isVerificationSupportedForChain']
     this.internalEvents = new EventManager()
     createClient(this)
     this.onload()
@@ -126,24 +126,15 @@ export class ContractVerificationPluginClient extends PluginClient {
       const chainSettings = mergeChainSettingsWithDefaults(chainId, userSettings)
 
       const verificationPromises = []
+      const verifiers: VerifierIdentifier[] = ['Sourcify', 'Etherscan', 'Blockscout', 'Routescan']
 
-      if (validConfiguration(chainSettings, 'Sourcify')) {
-        verificationPromises.push(this._verifyWithProvider('Sourcify', submittedContract, compilerAbstract, chainId, chainSettings))
-      }
-
-      if (currentChain.explorers && currentChain.explorers.some(explorer => explorer.name.toLowerCase().includes('routescan'))) {
-        verificationPromises.push(this._verifyWithProvider('Routescan', submittedContract, compilerAbstract, chainId, chainSettings))
-      }
-
-      if (currentChain.explorers && currentChain.explorers.some(explorer => explorer.url.includes('blockscout'))) {
-        verificationPromises.push(this._verifyWithProvider('Blockscout', submittedContract, compilerAbstract, chainId, chainSettings))
-      }
-
-      if (currentChain.explorers && currentChain.explorers.some(explorer => explorer.name.includes('etherscan'))) {
-        if (etherscanApiKey) {
-          verificationPromises.push(this._verifyWithProvider('Etherscan', submittedContract, compilerAbstract, chainId, chainSettings))
-        } else {
-          await this.call('terminal', 'log', { type: 'warn', value: 'Etherscan verification skipped: API key not found in global Settings.' })
+      for (const verifier of verifiers) {
+        if (validConfiguration(chainSettings, verifier)) {
+          if (verifier === 'Etherscan' && !etherscanApiKey) {
+            this.call('terminal', 'log', { type: 'warn', value: 'Etherscan verification skipped: API key not provided for auto-verification.' })
+            continue
+          }
+          verificationPromises.push(this._verifyWithProvider(verifier, submittedContract, compilerAbstract, chainId, chainSettings))
         }
       }
 
@@ -158,6 +149,23 @@ export class ContractVerificationPluginClient extends PluginClient {
     }
   }
 
+  async isVerificationSupportedForChain(chainId: string): Promise<boolean> {
+    try {
+      const userSettings = this.getUserSettingsFromLocalStorage()
+      const chainSettings = mergeChainSettingsWithDefaults(chainId, userSettings)
+
+      for (const verifierId of VERIFIERS) {
+        if (validConfiguration(chainSettings, verifierId as VerifierIdentifier)) {
+          return true
+        }
+      }
+      return false
+    } catch (e) {
+      console.error(e)
+      return false
+    }
+  }
+
   private _verifyWithProvider = async (
     providerName: VerifierIdentifier,
     submittedContract: SubmittedContract,
diff --git a/apps/contract-verification/src/app/components/AccordionReceipt.tsx b/apps/contract-verification/src/app/components/AccordionReceipt.tsx
index d8cbb4ab68b..5c336d95e1d 100644
--- a/apps/contract-verification/src/app/components/AccordionReceipt.tsx
+++ b/apps/contract-verification/src/app/components/AccordionReceipt.tsx
@@ -1,8 +1,11 @@
 import React, { useMemo } from 'react'
-import { SubmittedContract, VerificationReceipt } from '../types'
+import { SubmittedContract, VerificationReceipt, VerificationStatus } from '../types'
 import { shortenAddress, CustomTooltip } from '@remix-ui/helper'
 import { AppContext } from '../AppContext'
 import { CopyToClipboard } from '@remix-ui/clipboard'
+import { getVerifier } from '../Verifiers'
+import { CompilerAbstract } from '@remix-project/remix-solidity'
+import { mergeChainSettingsWithDefaults } from '../utils'
 
 interface AccordionReceiptProps {
   contract: SubmittedContract
@@ -10,7 +13,7 @@ interface AccordionReceiptProps {
 }
 
 export const AccordionReceipt: React.FC<AccordionReceiptProps> = ({ contract, index }) => {
-  const { chains } = React.useContext(AppContext)
+  const { chains, settings, compilationOutput, setSubmittedContracts } = React.useContext(AppContext)
 
   const [expanded, setExpanded] = React.useState(false)
 
@@ -25,6 +28,107 @@ export const AccordionReceipt: React.FC<AccordionReceiptProps> = ({ contract, in
     setExpanded(!expanded)
   }
 
+  const isRetryAvailable = useMemo(() => {
+    if (!compilationOutput) return false
+    
+    const compilerAbstract = Object.values(compilationOutput || {}).find(
+      (abstract: CompilerAbstract) => 
+        abstract.data.contracts[contract.filePath] &&
+        abstract.data.contracts[contract.filePath][contract.contractName]
+    )
+    return !!compilerAbstract
+  }, [compilationOutput, contract.filePath, contract.contractName])
+
+  const handleRetryVerification = async (receipt: VerificationReceipt) => {
+    setSubmittedContracts(prev => {
+      const currentContract = prev[contract.id]
+      if (!currentContract) return prev
+      
+      return {
+        ...prev,
+        [contract.id]: {
+          ...currentContract,
+          receipts: (currentContract.receipts || []).map(r =>
+            r === receipt ? { ...r, status: 'pending' as VerificationStatus, message: 'Retrying...' } : r
+          ),
+          proxyReceipts: (currentContract.proxyReceipts || []).map(r =>
+            r === receipt ? { ...r, status: 'pending' as VerificationStatus, message: 'Retrying...' } : r
+          )
+        }
+      }
+    })
+
+    try {
+      const chainSettings = mergeChainSettingsWithDefaults(contract.chainId, settings)
+      const verifierSettings = chainSettings.verifiers[receipt.verifierInfo.name]
+
+      if (!verifierSettings || !verifierSettings.apiUrl) {
+        throw new Error('Verifier settings or apiUrl not found.')
+      }
+      
+      const verifier = getVerifier(receipt.verifierInfo.name, verifierSettings)
+
+      let response
+
+      if (receipt.isProxyReceipt) {
+        if (!verifier.verifyProxy) {
+          throw new Error(`Proxy verification not supported by ${receipt.verifierInfo.name}`)
+        }
+        response = await verifier.verifyProxy(contract)
+      } else {
+        const compilerAbstract = Object.values(compilationOutput || {}).find(
+          (abstract: CompilerAbstract) => 
+            abstract.data.contracts[contract.filePath] &&
+            abstract.data.contracts[contract.filePath][contract.contractName]
+        )
+        
+        if (!compilerAbstract) {
+          const userMessage = `Compilation output not found. Please re-compile the contract file ('${contract.filePath}') and try again.`
+          console.error(`[Retry] ${userMessage}`)
+          throw new Error(userMessage) 
+        }
+
+        response = await verifier.verify(contract, compilerAbstract)
+      }
+
+      setSubmittedContracts(prev => {
+        const currentContract = prev[contract.id]
+        if (!currentContract) return prev
+        return {
+          ...prev,
+          [contract.id]: {
+            ...currentContract,
+            receipts: (currentContract.receipts || []).map(r =>
+              r === receipt ? { ...r, ...response, receiptId: response.receiptId || undefined, status: response.status, message: response.message } : r
+            ),
+            proxyReceipts: (currentContract.proxyReceipts || []).map(r =>
+              r === receipt ? { ...r, ...response, receiptId: response.receiptId || undefined, status: response.status, message: response.message } : r
+            )
+          }
+        }
+      })
+
+    } catch (e) {
+      console.error(e)
+      setSubmittedContracts(prev => {
+        const currentContract = prev[contract.id]
+        if (!currentContract) return prev
+        return {
+          ...prev,
+          [contract.id]: {
+            ...currentContract,
+            receipts: (currentContract.receipts || []).map(r =>
+              r === receipt ? { ...r, status: 'failed' as VerificationStatus, message: e.message } : r
+            ),
+            proxyReceipts: (currentContract.proxyReceipts || []).map(r =>
+              r === receipt ? { ...r, status: 'failed' as VerificationStatus, message: e.message } : r
+            )
+          }
+        }
+      })
+    }
+  }
+
   return (
     <div className={`${expanded ? 'bg-light' : 'border-bottom '}`}>
       <div className="d-flex flex-row align-items-center">
@@ -65,7 +169,7 @@ export const AccordionReceipt: React.FC<AccordionReceiptProps> = ({ contract, in
 
         <div>
           <span className="fw-bold">Verified at: </span>
-          <ReceiptsBody receipts={contract.receipts} />
+          <ReceiptsBody receipts={contract.receipts} handleRetry={handleRetryVerification} isRetryAvailable={isRetryAvailable} />
         </div>
 
         {hasProxy && (
@@ -79,7 +183,7 @@ export const AccordionReceipt: React.FC<AccordionReceiptProps> = ({ contract, in
             </div>
             <div>
               <span className="fw-bold">Proxy verified at: </span>
-              <ReceiptsBody receipts={contract.proxyReceipts} />
+              <ReceiptsBody receipts={contract.proxyReceipts} handleRetry={handleRetryVerification} isRetryAvailable={isRetryAvailable} />
             </div>
           </>
         )}
@@ -88,13 +192,17 @@ export const AccordionReceipt: React.FC<AccordionReceiptProps> = ({ contract, in
   )
 }
 
-const ReceiptsBody = ({ receipts }: { receipts: VerificationReceipt[] }) => {
+const ReceiptsBody = ({ receipts, handleRetry, isRetryAvailable }: { 
+  receipts: VerificationReceipt[], 
+  handleRetry: (receipt: VerificationReceipt) => void,
+  isRetryAvailable: boolean
+}) => {
   return (
     <ul className="list-group">
       {receipts.map((receipt) => (
         <li
           key={`${receipt.contractId}-${receipt.verifierInfo.name}${receipt.isProxyReceipt ? '-proxy' : ''}-${receipt.receiptId}`}
-          className="list-group-item d-flex flex-row align-items-center"
+          className="list-group-item d-flex flex-row align-items-baseline"
         >
           <CustomTooltip
             placement="top"
@@ -109,12 +217,23 @@ const ReceiptsBody = ({ receipts }: { receipts: VerificationReceipt[] }) => {
                   <i className="fas fa-check-double text-success px-1"></i> :
                   receipt.status === 'failed' ?
                     <i className="fas fa-xmark text-warning px-1"></i> :
-                    ['pending', 'awaiting implementation verification'].includes(receipt.status) ?
+                    ['pending', 'awaiting implementation verification', 'Retrying...'].includes(receipt.status) ?
                       <i className="fas fa-spinner fa-spin px-1"></i> :
                       <i className="fas fa-question px-1"></i>
               }
             </span>
           </CustomTooltip>
+          {receipt.status === 'failed' && isRetryAvailable && (
+            <CustomTooltip placement="top" tooltipText="Retry Verification">
+              <button
+                className="btn btn-sm p-0 me-2"
+                style={{ border: 'none', background: 'none', color: 'var(--primary)' }}
+                onClick={() => handleRetry(receipt)}
+              >
+                <i className="fas fa-redo" style={{ fontSize: '0.6rem' }}></i>
+              </button>
+            </CustomTooltip>
+          )}
           <div className="d-flex flex-row w-100 justify-content-between">
             <div>
               <CustomTooltip placement="top" tooltipClasses=" text-break" tooltipText={`API: ${receipt.verifierInfo.apiUrl}`}>
diff --git a/apps/contract-verification/src/app/utils/default-apis.json b/apps/contract-verification/src/app/utils/default-apis.json
index dc92cf72d42..914d99b8dd7 100644
--- a/apps/contract-verification/src/app/utils/default-apis.json
+++ b/apps/contract-verification/src/app/utils/default-apis.json
@@ -51,6 +51,9 @@
     "1101": {
       "explorerUrl": "https://zkevm.polygonscan.com"
     },
+    "59141": {
+      "explorerUrl": "https://sepolia.lineascan.build"
+    },
     "59144": {
       "explorerUrl": "https://lineascan.build"
     },
diff --git a/libs/remix-ui/run-tab/src/lib/actions/deploy.ts b/libs/remix-ui/run-tab/src/lib/actions/deploy.ts
index 022ea7323f0..443e4a58a13 100644
--- a/libs/remix-ui/run-tab/src/lib/actions/deploy.ts
+++ b/libs/remix-ui/run-tab/src/lib/actions/deploy.ts
@@ -191,7 +191,7 @@ export const createInstance = async (
         const currentChain = allChains.find(chain => chain.chainId === currentChainId)
 
         if (!currentChain) {
-          const errorMsg = `The current network (Chain ID: ${currentChainId}) is not supported for verification via this plugin. Please switch to a supported network like Sepolia or Mainnet.`
+          const errorMsg = `Could not find chain data for Chain ID: ${currentChainId}. Verification cannot proceed.`
           const errorLog = logBuilder(errorMsg)
           terminalLogger(plugin, errorLog)
           return
diff --git a/libs/remix-ui/run-tab/src/lib/components/contractDropdownUI.tsx b/libs/remix-ui/run-tab/src/lib/components/contractDropdownUI.tsx
index 765ad7c3d86..d847e3edc48 100644
--- a/libs/remix-ui/run-tab/src/lib/components/contractDropdownUI.tsx
+++ b/libs/remix-ui/run-tab/src/lib/components/contractDropdownUI.tsx
@@ -49,21 +49,45 @@ export function ContractDropdownUI(props: ContractDropdownProps) {
 
   useEffect(() => {
     const checkSupport = async () => {
-      if (props.plugin) {
-        const supportedChain = await getSupportedChain(props.plugin)
-        const isSupported = !!supportedChain
-        setNetworkSupported(isSupported)
-
-        if (isSupported) {
-          const saved = window.localStorage.getItem('deploy-verify-contract-checked')
-          setVerifyChecked(saved !== null ? JSON.parse(saved) : true)
-        } else {
+      if (props.plugin && props.networkName) {
+        try {
+          const supportedChain = await getSupportedChain(props.plugin)
+          const chainExistsInList = !!supportedChain
+
+          let isConfigValid = false
+          if (chainExistsInList) {
+            const status = props.plugin.blockchain.getCurrentNetworkStatus()
+            const currentChainId = status?.network?.id?.toString()
+            if (currentChainId) {
+              isConfigValid = await props.plugin.call(
+                'contract-verification',
+                'isVerificationSupportedForChain',
+                currentChainId
+              )
+            }
+          }
+
+          const isSupported = chainExistsInList && isConfigValid
+          setNetworkSupported(isSupported)
+
+          if (isSupported) {
+            const saved = window.localStorage.getItem('deploy-verify-contract-checked')
+            setVerifyChecked(saved !== null ? JSON.parse(saved) : true)
+          } else {
+            setVerifyChecked(false)
+          }
+        } catch (e) {
+          console.error("Failed to check verification support:", e)
+          setNetworkSupported(false)
           setVerifyChecked(false)
         }
+      } else {
+        setNetworkSupported(false)
+        setVerifyChecked(false)
       }
-    };
+    }
     checkSupport()
-  }, [props.networkName])
+  }, [props.networkName, props.plugin])
 
   useEffect(() => {
     enableContractNames(Object.keys(props.contracts.contractList).length > 0)