Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
0
Critical
Privacy
issues:
4

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
0.00563136  BTC 100.13 USD
0.00028498  BTC 5.07 USD
0.24000000  BTC 4,267.49 USD
0.00068597  BTC 12.20 USD
0.12176945  BTC 2,165.21 USD
0.00576474  BTC 102.50 USD
0.00989060  BTC 175.87 USD
0.00320000  BTC 56.90 USD
0.60552598  BTC 10,766.99 USD
0.09339000  BTC 1,660.59 USD
0.01709276  BTC 303.93 USD
0.01073927  BTC 184.79 USD
1.00200000  BTC 17,816.77 USD
0.18845589  BTC 3,350.97 USD
0.00982491  BTC 174.70 USD
1.11061750  BTC 19,748.13 USD
0.00682993  BTC 121.44 USD
0.00056311  BTC 10.01 USD
0.01980000  BTC 352.07 USD
1.67506436  BTC 29,784.67 USD
0.00114911  BTC 19.77 USD
0.01345107  BTC 239.18 USD
0.08279400  BTC 1,472.18 USD
0.04060303  BTC 721.97 USD
0.67533878  BTC 12,008.34 USD
0.00369400  BTC 65.68 USD
0.00562555  BTC 96.80 USD
0.00063862  BTC 11.36 USD
0.01980000  BTC 352.07 USD
0.25583127  BTC 4,548.99 USD
0.02310533  BTC 410.84 USD
0.00766828  BTC 136.35 USD
0.03238258  BTC 575.80 USD
0.01905723  BTC 327.92 USD
0.00120462  BTC 21.42 USD
0.00500000  BTC 88.91 USD
0.00292744  BTC 50.37 USD
0.00899266  BTC 159.90 USD
0.00090925  BTC 16.17 USD
0.00140846  BTC 24.24 USD
0.01920049  BTC 341.41 USD
0.00091331  BTC 16.24 USD
0.01345107  BTC 239.18 USD
0.00192158  BTC 34.17 USD
0.00080000  BTC 14.22 USD
0.00050731  BTC 9.02 USD
0.00345045  BTC 61.35 USD
0.05631075  BTC 1,001.27 USD
0.00100000  BTC 17.78 USD
0.00056202  BTC 9.99 USD
0.00983517  BTC 174.88  USD
7.00000000  BTC 124,468.48  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.
Round value
If one of the outputs has a round value (like exactly 1 BTC) — this output can be considered as the recipient
How to improve?
Next time don't send round values: instead of sending 0.1 BTC, send for example 0.10124.
Discrepancy: unnecessary input
The smaller input is unnecessary, as whichever of the outputs is the recipient, there's no need to include that input
How to improve?
The smaller input address is uneccessarily added to the transaction. Avoid doing this.

Software-dependent issues that are not fixable

Same address in inputs
There's multiple occurences of the same address in inputs
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