Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
0
Critical
Privacy
issues:
5

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
0.01000000  BTC 7.45 USD
0.01199049  BTC 5.40 USD
0.01824731  BTC 11.28 USD
0.00615859  BTC 3.52 USD
0.01461225  BTC 8.95 USD
0.01280791  BTC 5.68 USD
0.00611349  BTC 5.05 USD
0.01222145  BTC 5.39 USD
0.01223524  BTC 10.14 USD
0.01869797  BTC 8.40 USD
0.00405822  BTC 2.42 USD
0.01114184  BTC 6.21 USD
0.01840274  BTC 15.32 USD
0.01089887  BTC 7.19 USD
0.01318770  BTC 10.80 USD
0.01061142  BTC 8.67 USD
0.01460099  BTC 9.20 USD
0.01006386  BTC 4.19 USD
0.00568993  BTC 3.74 USD
0.01979774  BTC 16.78 USD
0.01353973  BTC 11.49 USD
0.00065690  BTC 0.38 USD
0.01061213  BTC 5.20 USD
0.01131427  BTC 9.64 USD
0.01265660  BTC 7.92 USD
0.01517659  BTC 11.00 USD
0.01167904  BTC 9.15 USD
0.01540593  BTC 12.63 USD
0.01370111  BTC 6.19 USD
0.01668679  BTC 11.17 USD
0.01069555  BTC 6.82 USD
0.01837286  BTC 15.20 USD
0.01267257  BTC 8.38 USD
0.00397494  BTC 1.87 USD
0.70963300  BTC 191.00 USD
0.00589933  BTC 3.34 USD
0.01146366  BTC 5.72 USD
0.01080117  BTC 5.42 USD
0.01105086  BTC 7.50 USD
0.01133817  BTC 5.10 USD
0.00883938  BTC 7.33 USD
0.01105211  BTC 6.96 USD
0.01006391  BTC 6.67 USD
0.01758939  BTC 14.22 USD
0.01188582  BTC 9.87 USD
0.00577059  BTC 3.46 USD
0.01370978  BTC 8.47 USD
0.01238014  BTC 7.78 USD
0.01214428  BTC 7.46 USD
0.01276416  BTC 5.90 USD
0.11865745  BTC 129.06  USD
4.80000000  BTC 5,220.86  USD
{{ errorMessage }}

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

Одинаковый адрес на входах
Один и тот же адрес во входных данных встречается несколько раз.
Address reuse
The sender uses the same address for receiving and for change
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