diff --git a/app/ts/components/Settings.tsx b/app/ts/components/Settings.tsx
index 174a39f..0970a9e 100644
--- a/app/ts/components/Settings.tsx
+++ b/app/ts/components/Settings.tsx
@@ -115,7 +115,7 @@ export const SettingsModal = ({ display, appSettings }: { display: Signal<boolea
 					<input onInput={(e: JSX.TargetedEvent<HTMLInputElement>) => validateSimulationRelayEndpointInput(e.currentTarget.value)} value={simulationRelayEndpointInput.value.value} type='text' className='bg-transparent outline-none placeholder:text-gray-600' placeholder='https://' />
 				</div>
 				<div className={`flex flex-col justify-center border h-16 outline-none px-4 focus-within:bg-white/5 bg-transparent ${!submissionRelayEndpointInput.value.valid ? 'border-red-400' : 'border-white/50 focus-within:border-white/80'}`}>
-					<span className='text-sm text-gray-500'>Bundle Submit Relay URL</span>
+					<span className='text-sm text-gray-500'>Bundle Submission Relay URL</span>
 					<input onInput={(e: JSX.TargetedEvent<HTMLInputElement>) => validateAndSetSubmissionRelayEndpointInput(e.currentTarget.value)} value={submissionRelayEndpointInput.value.value} type='text' className='bg-transparent outline-none placeholder:text-gray-600' placeholder='https://' />
 				</div>
 				<div className={`flex flex-col justify-center border h-16 outline-none px-4 focus-within:bg-white/5 bg-transparent ${!priorityFeeInput.value.valid ? 'border-red-400' : 'border-white/50 focus-within:border-white/80'}`}>
diff --git a/app/ts/library/flashbots.ts b/app/ts/library/flashbots.ts
index 141d19f..b27d0ff 100644
--- a/app/ts/library/flashbots.ts
+++ b/app/ts/library/flashbots.ts
@@ -94,6 +94,7 @@ export async function simulateBundle(
 	}
 }
 
+let bundleId = 1
 export async function sendBundle(bundle: Bundle, targetBlock: bigint, fundingAmountMin: bigint, provider: ProviderStore, signers: Signers, blockInfo: BlockInfo, appSettings: AppSettings) {
 	if (appSettings.blocksInFuture <= 0n) throw new Error('Blocks in future is negative or zero')
 
@@ -105,7 +106,12 @@ export async function sendBundle(bundle: Bundle, targetBlock: bigint, fundingAmo
 		maxBaseFee,
 	)
 
-	const payload = JSON.stringify({ jsonrpc: '2.0', method: 'eth_sendBundle', params: [{ txs, blockNumber: `0x${targetBlock.toString(16)}`, revertingTxHashes: [] }] })
+	const payload = JSON.stringify({
+		jsonrpc: '2.0',
+		method: 'eth_sendBundle',
+		id: bundleId++,
+		params: [{ txs, blockNumber: `0x${targetBlock.toString(16)}`, revertingTxHashes: [] }]
+	})
 	const flashbotsSig = `${await provider.authSigner.getAddress()}:${await provider.authSigner.signMessage(id(payload))}`
 	const request = await fetch(appSettings.submissionRelayEndpoint,
 		{ method: 'POST', body: payload, headers: { 'Content-Type': 'application/json', 'X-Flashbots-Signature': flashbotsSig } }