Wallet Address · ~5 min · ETH · tokens on Arbitrum Nova · India · 100+ countries
What’s covered
ETH transfers
ETH transfers on Arbitrum Nova.
Token activity
Token movements and on-chain activity on Arbitrum Nova.
Before you start
Arbitrum Nova wallet address
Your public Arbitrum Nova wallet address. Never your private key or seed phrase.
KoinX account
Free account — no credit card needed.
Connect Arbitrum Nova to KoinX
Select Arbitrum Nova
Search for Arbitrum Nova in the integrations list and select it.
Enter your public wallet address
Paste your public Arbitrum Nova wallet address into the address field, then click Connect.KoinX only requires your public wallet address. Never enter your private key or seed phrase.
Wait for sync to complete
KoinX fetches all on-chain Arbitrum Nova transactions. Once complete, your entire history is in KoinX.
Done. KoinX has your complete Arbitrum Nova transaction history.
Head to Tax Reports — your transactions are classified and your capital gains report is ready.
Frequently asked questions
Does KoinX support Arbitrum Nova?
Yes — KoinX supports Arbitrum Nova integration.
Does KoinX need my Arbitrum Nova private key?
No. KoinX only requires your public wallet address.
What transactions does KoinX import from Arbitrum Nova?
KoinX imports ETH transfers, token movements, and all on-chain activity on Arbitrum Nova.
Does KoinX import full Arbitrum Nova transaction history?
Yes. Contact KoinX support if you have more than 30,000 transactions.
Can I add multiple Arbitrum Nova wallets?
Yes. Add each wallet separately under the Arbitrum Nova integration.
Verify your Arbitrum Nova transactions
Navigate to the Arbitrum Nova integration
Go to Integrations → Arbitrum Nova in KoinX.
Verify transactions are present
Confirm transfers and activity are listed.
Review unclassified transactions
Click on any unclassified items to assign the correct category.
Confirm portfolio reflects Arbitrum Nova holdings
Check Portfolio to confirm assets appear correctly.
What does a successful Arbitrum Nova sync look like?
The integration page shows your wallet address, transaction count, and last-synced timestamp.
My Arbitrum Nova balance doesn't match — why?
Verify the address and refresh. Contact KoinX support if the mismatch persists.
Arbitrum Nova transactions are unclassified — what do I do?
Click on each and assign the correct category.
Troubleshooting
Arbitrum Nova transactions aren't showing up after sync
Why this happens: Incorrect wallet address or sync in progress.Fix: Verify under Integrations → Arbitrum Nova. Remove and re-add if wrong.
Arbitrum Nova sync is taking too long
Why this happens: High transaction volume.Fix: Wait up to 10 minutes. Remove and reconnect if not resolved.
KoinX shows a sync error for my Arbitrum Nova wallet
Why this happens: Temporary node connection issue.Fix: Click Reconnect or remove and re-add the wallet.
Transactions on Arbitrum Nova aren't classified correctly
Why this happens: Complex structures need manual classification.Fix: Re-sync and manually classify remaining items.
Does reconnecting Arbitrum Nova wallet create duplicates?
Why this happens: KoinX deduplicates automatically.Fix: No action needed.
Arbitrum
Connect your Arbitrum wallet.
Ethereum
Connect your Ethereum wallet.
Optimism (OP)
Connect your Optimism wallet.
Base
Connect your Base wallet.
Ready to generate your Arbitrum Nova crypto tax report?
Turn your Arbitrum Nova data into an audit-ready crypto tax report.