Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
0
Critical
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
0.00581040  BTC 96.98 USD
0.00020268  BTC 3.38 USD
0.02390000  BTC 398.89 USD
0.00017703  BTC 2.95 USD
0.00576263  BTC 96.18 USD
0.00908787  BTC 151.68 USD
0.00187834  BTC 31.35 USD
0.00040668  BTC 6.79 USD
0.00046098  BTC 7.69 USD
0.01206200  BTC 201.31 USD
0.04522500  BTC 754.80 USD
0.00073706  BTC 12.30 USD
0.00012470  BTC 2.08 USD
0.00064196  BTC 10.71 USD
0.00604978  BTC 100.97 USD
0.04504782  BTC 751.84 USD
0.00013902  BTC 2.32 USD
0.02938073  BTC 490.36 USD
0.06053025  BTC 1,010.24 USD
0.00127113  BTC 21.22 USD
0.02956198  BTC 493.39 USD
0.00027130  BTC 4.53 USD
0.02467737  BTC 411.86 USD
0.01624497  BTC 271.13 USD
0.00031722  BTC 5.29 USD
0.00060000  BTC 10.01 USD
0.00035923  BTC 6.00 USD
0.00011158  BTC 1.86 USD
0.00013968  BTC 2.33 USD
0.00091087  BTC 15.20 USD
0.00937650  BTC 156.49 USD
0.00029601  BTC 4.94 USD
0.01992402  BTC 332.53 USD
0.01332034  BTC 222.32 USD
0.00012427  BTC 2.07 USD
0.00047495  BTC 7.93 USD
0.00025853  BTC 4.31 USD
0.00096509  BTC 16.11 USD
0.02339415  BTC 390.45 USD
0.01528133  BTC 255.04 USD
0.00412360  BTC 68.82 USD
0.00048853  BTC 8.15 USD
0.00526430  BTC 87.86 USD
0.00385337  BTC 64.31 USD
0.00138759  BTC 23.16 USD
0.00013417  BTC 2.24 USD
0.01870557  BTC 312.19 USD
0.00833139  BTC 139.05 USD
0.00046792  BTC 7.81 USD
0.00576785  BTC 96.26 USD
2.64461390  BTC 44,138.37  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.
Sweep to another type
The sender uses the "send everything" option to either pay someone (e.g. an exchange) or just moving the funds to another wallet of another type than the initial addresses
How to improve?
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.

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
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