Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
37
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
20.17763735  BTC 164,082.12 USD
5.56277935  BTC 45,235.85 USD
0.01085872  BTC 88.30 USD
0.00795665  BTC 64.70 USD
0.00339659  BTC 27.62  USD
0.10331268  BTC 840.13  USD
0.00600000  BTC 48.79  USD
0.07070000  BTC 574.92  USD
0.00950000  BTC 77.25  USD
0.62650000  BTC 5,094.62  USD
0.00310462  BTC 25.25  USD
0.09563000  BTC 777.65  USD
0.06742400  BTC 548.28  USD
0.53000000  BTC 4,309.90  USD
0.14950000  BTC 1,215.72  USD
0.12262956  BTC 997.21  USD
0.00325100  BTC 26.44  USD
0.62550000  BTC 5,086.49  USD
0.49292003  BTC 4,008.37  USD
0.04965600  BTC 403.80  USD
0.06513838  BTC 529.70  USD
0.11184999  BTC 909.55  USD
0.19950000  BTC 1,622.31  USD
0.00150000  BTC 12.20  USD
0.00849999  BTC 69.12  USD
0.00689000  BTC 56.03  USD
0.59290000  BTC 4,821.39  USD
1.12000000  BTC 9,107.71  USD
0.19952550  BTC 1,622.52  USD
0.00556600  BTC 45.26  USD
0.84932772  BTC 6,906.63  USD
0.00184202  BTC 14.98  USD
0.10318355  BTC 839.08  USD
1.99950000  BTC 16,259.69  USD
0.12000000  BTC 975.83  USD
0.23977000  BTC 1,949.78  USD
0.12831477  BTC 1,043.44  USD
0.92032962  BTC 7,484.01  USD
2.25752079  BTC 18,357.89  USD
0.16987700  BTC 1,381.42  USD
0.00515213  BTC 41.90  USD
0.06000000  BTC 487.91  USD
0.00850770  BTC 69.18  USD
0.12106000  BTC 984.45  USD
0.77886640  BTC 6,333.65  USD
1.00000000  BTC 8,131.88  USD
0.03115537  BTC 253.35  USD
0.02169970  BTC 176.46  USD
0.09950000  BTC 809.12  USD
0.01032971  BTC 84.00  USD
0.49682835  BTC 4,040.15  USD
0.02868078  BTC 233.23  USD
0.01830698  BTC 148.87  USD
0.05044931  BTC 410.25  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