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
0.01736941  BTC 3.95 USD
0.01000105  BTC 2.36 USD
0.01775301  BTC 4.14 USD
0.01661275  BTC 3.87 USD
0.01607925  BTC 3.80 USD
0.01682089  BTC 3.98 USD
0.01451465  BTC 3.27 USD
0.01552503  BTC 3.62 USD
0.01802871  BTC 4.34 USD
0.05426448  BTC 12.34 USD
0.03520076  BTC 8.00 USD
0.01553775  BTC 3.45 USD
0.01546634  BTC 3.67 USD
0.01806174  BTC 4.11 USD
0.01555821  BTC 3.49 USD
0.01765266  BTC 4.01 USD
0.03467836  BTC 7.88 USD
0.01739849  BTC 4.19 USD
0.01767317  BTC 4.26 USD
0.01835277  BTC 4.28 USD
0.01533232  BTC 3.62 USD
0.01736808  BTC 3.95 USD
0.01819504  BTC 4.30 USD
0.03648205  BTC 8.30 USD
0.01703379  BTC 3.92 USD
0.01836085  BTC 4.42 USD
0.01830053  BTC 4.41 USD
0.01853503  BTC 4.38 USD
0.01707304  BTC 3.76 USD
0.01697411  BTC 4.09 USD
0.02938048  BTC 6.94 USD
0.01575215  BTC 3.72 USD
0.01833020  BTC 4.33 USD
0.03580188  BTC 7.95 USD
0.01832665  BTC 4.03 USD
0.01894900  BTC 4.21 USD
0.01663389  BTC 3.70 USD
0.01790720  BTC 4.18 USD
0.01575545  BTC 3.72 USD
0.01778968  BTC 4.10 USD
0.01616383  BTC 3.62 USD
0.01884930  BTC 4.19 USD
0.01537307  BTC 3.58 USD
0.01751744  BTC 4.14 USD
0.01765559  BTC 4.11 USD
0.01677685  BTC 3.82 USD
0.02936461  BTC 6.93 USD
0.01574071  BTC 3.72 USD
0.01887023  BTC 4.54 USD
0.01881922  BTC 4.18 USD
0.00395208  BTC 0.92  USD
1.71000000  BTC 398.67  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.
Recipient by bigger value
If the recipient is the smaller output, there's no point in having some of the inputs
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

Одинаковый адрес на входах
Один и тот же адрес во входных данных встречается несколько раз.
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 - Выявленные проблемы незначительны и не представляют серьезной угрозы конфиденциальности вовлеченных сторон / адресов.

Healthy - Транзакция не имеет проблем с конфиденциальностью. Третьи стороны не могут извлекать какую-либо информацию, связанную с конфиденциальностью, о транзакции или задействованных адресах.

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