Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
0
Critical
Privacy
issues:
6

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
0.00594750  BTC 59.10 USD
0.00627819  BTC 62.96 USD
0.00215120  BTC 13.76 USD
0.00563030  BTC 82.39 USD
0.00115229  BTC 7.43 USD
0.00163947  BTC 13.35 USD
0.00120173  BTC 7.78 USD
0.00730071  BTC 48.60 USD
0.00119849  BTC 7.93 USD
0.00119969  BTC 7.74 USD
0.00119208  BTC 7.79 USD
0.00117623  BTC 7.75 USD
0.00117145  BTC 7.70 USD
0.00666658  BTC 60.16 USD
0.00120674  BTC 7.88 USD
0.00687656  BTC 50.45 USD
0.00122515  BTC 8.05 USD
0.01004533  BTC 39.99 USD
0.00123100  BTC 7.72 USD
0.00160442  BTC 11.96 USD
0.00123361  BTC 5.31 USD
0.00181157  BTC 18.53 USD
0.00124024  BTC 8.09 USD
0.00539693  BTC 79.96 USD
0.00125201  BTC 7.98 USD
0.00588517  BTC 99.52 USD
0.00125838  BTC 8.05 USD
0.00602257  BTC 41.06 USD
0.00126989  BTC 8.19 USD
0.00658495  BTC 90.11 USD
0.00129084  BTC 8.35 USD
0.00676910  BTC 97.22 USD
0.00131581  BTC 8.74 USD
0.00709774  BTC 48.98 USD
0.00132973  BTC 8.73 USD
0.01002660  BTC 34.06 USD
0.00132976  BTC 8.75 USD
0.01023964  BTC 52.85 USD
0.00133295  BTC 8.69 USD
0.00155828  BTC 9.89 USD
0.00134765  BTC 8.62 USD
0.00160512  BTC 7.28 USD
0.00135893  BTC 8.97 USD
0.00164181  BTC 11.46 USD
0.00136550  BTC 13.87 USD
0.00200767  BTC 16.46 USD
0.00136670  BTC 8.85 USD
0.00513175  BTC 43.87 USD
0.00138457  BTC 10.51 USD
0.00545305  BTC 72.94 USD
0.00002254  BTC 0.25  USD
0.28000000  BTC 3,067.02  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

Same address in inputs
There's multiple occurences of the same address in inputs
Ascending input values
For transaction with more than 5 inputs — they are ordered by value ascending — that may due to some specific software usage
Discrepancy: no output of the same type as inputs
The sender probably uses software generating the same change address type as the recipient address has.
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