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
0.10000000  BTC 59.68 USD
0.03754421  BTC 10.67 USD
0.05442569  BTC 21.04 USD
0.04506210  BTC 17.79 USD
0.03780457  BTC 8.38 USD
0.04246334  BTC 13.46 USD
0.04605562  BTC 12.65 USD
0.09910000  BTC 58.51 USD
0.06750000  BTC 32.15 USD
0.04556029  BTC 17.11 USD
0.10000000  BTC 58.60 USD
0.04252260  BTC 12.29 USD
0.05384223  BTC 19.55 USD
0.04006381  BTC 10.76 USD
0.05234659  BTC 17.31 USD
0.09470000  BTC 47.96 USD
0.04577448  BTC 10.23 USD
0.09400000  BTC 44.56 USD
0.06340000  BTC 25.52 USD
0.01120000  BTC 6.93 USD
0.03350000  BTC 16.01 USD
0.03770020  BTC 8.61 USD
0.04592652  BTC 17.79 USD
0.04493777  BTC 17.08 USD
0.04458830  BTC 15.42 USD
0.03806327  BTC 9.84 USD
0.05253645  BTC 17.12 USD
0.04589692  BTC 17.17 USD
0.04626150  BTC 15.01 USD
0.05410000  BTC 20.50 USD
0.04022532  BTC 10.24 USD
0.09590000  BTC 53.11 USD
0.06070000  BTC 29.05 USD
0.04798364  BTC 16.47 USD
0.03938764  BTC 11.58 USD
0.04014694  BTC 9.83 USD
0.04555353  BTC 15.92 USD
0.03758439  BTC 8.36 USD
0.03804488  BTC 9.05 USD
0.04310499  BTC 9.15 USD
0.04660064  BTC 14.97 USD
0.06310000  BTC 25.33 USD
0.06870000  BTC 35.10 USD
0.06810000  BTC 33.09 USD
0.03781376  BTC 9.04 USD
0.03928061  BTC 9.29 USD
0.04036525  BTC 10.11 USD
0.04172106  BTC 12.09 USD
0.10270000  BTC 63.52 USD
0.04300943  BTC 10.37 USD
0.00003657  BTC 0.01  USD
14.80000000  BTC 5,999.62  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
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 - 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