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
0.01400000  BTC 50.10 USD
0.03227166  BTC 115.48 USD
0.01416543  BTC 50.59 USD
0.05980914  BTC 214.01 USD
0.01888219  BTC 67.56 USD
0.02000000  BTC 71.43 USD
0.01543600  BTC 55.13 USD
0.01349805  BTC 48.44 USD
0.01879427  BTC 67.25 USD
0.02529564  BTC 90.51 USD
0.01535000  BTC 54.93 USD
0.01998588  BTC 71.95 USD
0.02042512  BTC 72.95 USD
0.04050000  BTC 144.92 USD
0.04137573  BTC 148.05 USD
0.01402330  BTC 50.08 USD
0.09050000  BTC 323.83 USD
0.02952171  BTC 105.64 USD
0.01545460  BTC 55.63 USD
0.09503047  BTC 340.04 USD
0.08464000  BTC 302.86 USD
0.13446028  BTC 481.13 USD
0.01953592  BTC 70.11 USD
0.05000000  BTC 178.91 USD
0.02418294  BTC 86.53 USD
0.02138758  BTC 76.99 USD
0.02142040  BTC 76.65 USD
0.01907783  BTC 68.14 USD
0.01791933  BTC 64.12 USD
0.02808902  BTC 100.51 USD
0.03504588  BTC 125.40 USD
0.02785000  BTC 99.47 USD
0.02537209  BTC 90.62 USD
0.03000000  BTC 107.99 USD
0.02684640  BTC 95.88 USD
0.06000000  BTC 214.69 USD
0.02200000  BTC 78.57 USD
0.01388199  BTC 49.58 USD
0.01400953  BTC 50.43 USD
0.02750199  BTC 98.41 USD
0.03357937  BTC 120.15 USD
0.02364659  BTC 84.61 USD
0.01384712  BTC 49.55 USD
0.02780300  BTC 99.49 USD
0.03000000  BTC 107.35 USD
0.01560070  BTC 56.16 USD
0.05400000  BTC 192.86 USD
0.03000000  BTC 107.99 USD
0.02500000  BTC 89.46 USD
0.01400358  BTC 50.01 USD
0.00098839  BTC 3.56  USD
24.50000000  BTC 88,195.59  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.
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

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