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Wallet Address · ~5 min · ASTR · EVM · WASM · India · 100+ countries

What’s covered

ASTR transfers

ASTR transfers on Astar.

EVM and WASM tokens

EVM and WASM token movements on Astar.

Before you start

Astar wallet address

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

KoinX account

Free account — no credit card needed.

Connect Astar to KoinX

1

Open KoinX Integrations

Log in to app.koinx.comIntegrationsAdd Integration.
2

Select Astar

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

Enter your public wallet address

Paste your public Astar 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 transactions. Once complete, your entire Astar history is in KoinX.
Done. KoinX has your complete Astar transaction history.
Head to Tax Reports — your ASTR transactions are classified and your capital gains report is ready.

Frequently asked questions

Yes — KoinX supports Astar integration including ASTR transfers, EVM token activity, and WASM-based interactions.
No. KoinX only requires your public wallet address.
KoinX imports ASTR transfers, EVM and WASM token movements on Astar.
Yes. Contact KoinX support if you have more than 30,000 transactions.
Yes. Add each wallet separately under the Astar integration.

Verify your Astar transactions

1

Navigate to the Astar integration

Go to IntegrationsAstar in KoinX.
2

Verify transactions are present

Confirm ASTR transfers and token activity are listed.
3

Review unclassified transactions

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

Confirm portfolio reflects Astar holdings

Check Portfolio to confirm ASTR assets appear correctly.
The Astar 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 still in progress.Fix: Verify under IntegrationsAstar. 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 transaction structures need manual classification.Fix: Re-sync and manually classify remaining items.
Why this happens: KoinX deduplicates automatically.Fix: No action needed.

Ethereum

Connect your Ethereum wallet.

Binance Smart Chain

Connect your BSC wallet.

Polygon

Connect your Polygon wallet.

Arbitrum

Connect your Arbitrum wallet.

Ready to generate your Astar crypto tax report?

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