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
0.00190990  BTC 13.35 USD
0.00195376  BTC 16.69 USD
0.00225636  BTC 23.98 USD
0.00174930  BTC 14.11 USD
0.00226673  BTC 25.51 USD
0.00204849  BTC 19.91 USD
0.00191637  BTC 13.00 USD
0.00241881  BTC 19.90 USD
0.00198876  BTC 15.28 USD
0.00193968  BTC 17.07 USD
0.00175984  BTC 14.46 USD
0.00180948  BTC 16.08 USD
0.00193416  BTC 16.67 USD
0.00192160  BTC 15.37 USD
0.00236791  BTC 25.74 USD
0.00190859  BTC 13.15 USD
0.00191883  BTC 13.07 USD
0.00223046  BTC 21.43 USD
0.00239688  BTC 23.50 USD
0.00192955  BTC 16.12 USD
0.00194358  BTC 15.99 USD
0.00235709  BTC 23.42 USD
0.00174113  BTC 14.32 USD
0.00241067  BTC 20.80 USD
0.00191997  BTC 13.24 USD
0.00246611  BTC 19.49 USD
0.00208903  BTC 24.06 USD
0.00229868  BTC 23.02 USD
0.00194504  BTC 17.48 USD
0.00223029  BTC 25.31 USD
0.00230969  BTC 26.58 USD
0.00206495  BTC 18.92 USD
0.00174294  BTC 15.51 USD
0.00174722  BTC 15.55 USD
0.00174782  BTC 14.13 USD
0.00178945  BTC 16.68 USD
0.00243215  BTC 20.12 USD
0.00309235  BTC 28.18 USD
0.00203958  BTC 21.25 USD
0.00192772  BTC 15.28 USD
0.00193116  BTC 13.06 USD
0.00200710  BTC 18.56 USD
0.00192898  BTC 13.68 USD
0.00226977  BTC 24.95 USD
0.00204949  BTC 17.05 USD
0.00224795  BTC 22.28 USD
0.00169670  BTC 15.46 USD
0.00244358  BTC 21.14 USD
0.00205434  BTC 16.62 USD
0.00193417  BTC 13.56 USD
0.00159894  BTC 14.57  USD
0.17000000  BTC 1,549.26  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
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