Skip to main content
Wallet Address · ~5 min · ETH · tokens on Astar zkEVM · India · 100+ countries

​
What’s covered

ETH transfers

ETH transfers on Astar zkEVM.

Token activity

Token movements and on-chain activity on Astar zkEVM.

​
Before you start

Astar zkEVM wallet address

Your public Astar zkEVM wallet address. Never your private key or seed phrase.

KoinX account

Free account — no credit card needed.

​
Connect Astar zkEVM to KoinX

1

Open KoinX Integrations

Log in to app.koinx.com → Integrations → Add Integration.
2

Select Astar zkEVM

Search for Astar zkEVM in the integrations list and select it.
3

Enter your public wallet address

Paste your public Astar zkEVM wallet address into the address field, then click Connect.
KoinX only requires your public wallet address. Never enter your private key or seed phrase.
4

Wait for sync to complete

KoinX fetches all on-chain Astar zkEVM transactions. Once complete, your entire history is in KoinX.
Done. KoinX has your complete Astar zkEVM transaction history.
Head to Tax Reports — your transactions are classified and your capital gains report is ready.

​
Frequently asked questions

Yes — KoinX supports Astar zkEVM integration.
No. KoinX only requires your public wallet address.
KoinX imports ETH transfers, token movements, and all on-chain activity on Astar zkEVM.
Yes. Contact KoinX support if you have more than 30,000 transactions.
Yes. Add each wallet separately under the Astar zkEVM integration.

​
Verify your Astar zkEVM transactions

1

Navigate to the Astar zkEVM integration

Go to Integrations → Astar zkEVM in KoinX.
2

Verify transactions are present

Confirm transfers and activity are listed.
3

Review unclassified transactions

Click on any unclassified items to assign the correct category.
4

Confirm portfolio reflects Astar zkEVM holdings

Check Portfolio to confirm assets appear correctly.
The Astar zkEVM integration page shows your wallet address, transaction count, and last-synced timestamp.
Verify the address and refresh. Contact KoinX support if the mismatch persists.
Click on each and assign the correct category.

​
Troubleshooting

Why this happens: Incorrect wallet address or sync in progress.Fix: Verify under Integrations → Astar zkEVM. Remove and re-add if wrong.
Why this happens: High transaction volume.Fix: Wait up to 10 minutes. Remove and reconnect if not resolved.
Why this happens: Temporary node connection issue.Fix: Click Reconnect or remove and re-add the wallet.
Why this happens: Complex structures need manual classification.Fix: Re-sync and manually classify remaining items.
Why this happens: KoinX deduplicates automatically.Fix: No action needed.

Astar

Connect your Astar wallet.

Ethereum

Connect your Ethereum wallet.

Polygon

Connect your Polygon wallet.

Arbitrum

Connect your Arbitrum wallet.

Ready to generate your Astar zkEVM crypto tax report?

Turn your Astar zkEVM data into an audit-ready crypto tax report.
Last modified on June 18, 2026