Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
35
Low
Privacy
issues:
3

Matched addresses identified

Using several indicators we were able to link the similar types of addresses involved in this transaction. We identified which of the recipient addresses possibly belong to one or more senders. Such matching significantly reduces the anonymity of addresses.
Matched inputs & outputs
0.01033262  BTC 123.58 USD
6.00891613  BTC 71,289.12 USD
100.00000000  BTC 1,195,992.00 USD
20.00000000  BTC 239,198.40 USD
0.03148046  BTC 376.50 USD
0.00103000  BTC 12.32  USD
0.00495489  BTC 59.26  USD
0.02460000  BTC 294.21  USD
2.06301452  BTC 24,673.49  USD
0.18178857  BTC 2,174.18  USD
0.00558700  BTC 66.82  USD
0.30335700  BTC 3,628.13  USD
0.00740000  BTC 88.50  USD
0.00348052  BTC 41.63  USD
0.05960000  BTC 712.81  USD
5.00000000  BTC 59,799.60  USD
0.11635000  BTC 1,391.54  USD
2.82193595  BTC 33,750.13  USD
0.07219282  BTC 863.42  USD
100.99960000  BTC 1,207,947.10  USD
0.41701717  BTC 4,987.49  USD
0.00508129  BTC 60.77  USD
0.04526919  BTC 541.42  USD
0.02416339  BTC 288.99  USD
0.07000000  BTC 837.19  USD
0.19673930  BTC 2,352.99  USD
0.09989996  BTC 1,194.80  USD
0.00813790  BTC 97.33  USD
0.40076440  BTC 4,793.11  USD
0.00470000  BTC 56.21  USD
0.06908831  BTC 826.29  USD
0.01630221  BTC 194.97  USD
0.00135000  BTC 16.15  USD
0.04216040  BTC 504.24  USD
0.29960000  BTC 3,583.19  USD
0.64895066  BTC 7,761.40  USD
0.44940000  BTC 5,374.79  USD
0.00300000  BTC 35.88  USD
0.03226987  BTC 385.95  USD
0.09960000  BTC 1,191.21  USD
0.03933731  BTC 470.47  USD
0.00808426  BTC 96.69  USD
0.38070096  BTC 4,553.15  USD
0.02060000  BTC 246.37  USD
0.03779454  BTC 452.02  USD
0.00412000  BTC 49.27  USD
0.09434609  BTC 1,128.37  USD
0.00060906  BTC 7.28  USD
0.00222684  BTC 26.63  USD
0.01023391  BTC 122.40  USD
0.03990095  BTC 477.21  USD
1.99960000  BTC 23,915.06  USD
0.01301200  BTC 155.62  USD
1.24210758  BTC 14,855.51  USD
0.00472800  BTC 56.55  USD
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Issues that are possible to fix

Co-spending
Unless it's a CoinJoin transaction it's safe to assume that all input addresses belong to one person
How to improve?
Try not to send a BTC amount higher than you hold on one of your addresses. If you value your privacy on Bitcoin more than the transaction costs, then opt to send more transactions. Your addresses will not be linked to each other.

Software-dependent issues that are not fixable

Same address in inputs
There's multiple occurences of the same address in inputs
Discrepancy: various input types
The inputs are of different types. That means the sender is probably using the software allowing to create the same address type for the change as the recipient has, trying to circumvent the script_types heuristic
We use 100+ indicators to measure the privacy scores of Bitcoin transactions.

In some cases the score may be improved, while some indicators are dependent on the software used to interact with the Bitcoin blockchain. Such privacy issues are not possible to fix unless the user changes the app or website used.
Critical - The identified issues are significantly endangering the privacy of the parties involved. Usually, the critical score is shown when it is possible to group the addresses that belong to the same owner or when the transaction has a lot of privacy issues.

Low - The identified issues are severely jeopardizing the privacy of the parties involved. Usually the Low score is assigned to the transactions with a lot of privacy issues.

Moderate - The identified issues are not that severe but can still be used by tracking tools to trace your transactions.

High - The identified issues are negligible and do not pose a serious threat to the privacy of involved parties/addresses.

Healthy - The transaction has no privacy issues. Third parties can’t extract any privacy-related information about the transaction or addresses involved.

General guidelines for sending BTC transactions

Blockchair can not help you improve the privacy of your
transactions but here are some basic recommendations
on how to stay anonymous on the Bitcoin network
Don't send round numbers

Don't send round amounts. Instead of sending 0.1 BTC, send 0.10125

Use Bitcoin Mixers

Mixers add an additional layer of privacy to a transaction to avoid exposing user identities.

Avoid reusing wallets

Don't send your Bitcoin change to the same address you use for sending bitcoins.

Avoid including many of your addresses in one transaction

Any time you can, try not to send BTC from your various Bitcoin addresses.

Avoid using "send everything" option

If you are withdrawing funds from an exchange, it is okay.
If you're moving funds to another wallet, do not transfer the whole amount to another address. It greatly compromises your privacy.

The detailed list of indicators and recommendations are available in API docs

Check all indicators

Get privacy scores with Blockchair API for free

For all privacy-oriented wallets and services
who wish to feature and link to the Privacy-o-meter