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
0.00035201  BTC 10.66 USD
0.00056581  BTC 17.13 USD
0.00073623  BTC 22.29 USD
0.00102250  BTC 30.96 USD
0.00090261  BTC 27.33 USD
0.00025905  BTC 7.84 USD
0.00033725  BTC 10.21 USD
0.00156753  BTC 47.47 USD
0.00028421  BTC 8.61 USD
0.00177506  BTC 53.75 USD
0.00060716  BTC 18.39 USD
0.00033369  BTC 10.10 USD
0.00008901  BTC 2.70 USD
0.00073535  BTC 22.27 USD
0.00128379  BTC 38.87 USD
0.00045105  BTC 13.66 USD
0.00167566  BTC 50.74 USD
0.00122301  BTC 37.03 USD
0.00073601  BTC 22.29 USD
0.00012962  BTC 3.93 USD
0.00089493  BTC 27.10 USD
0.00030096  BTC 9.11 USD
0.00057440  BTC 17.39 USD
0.00057516  BTC 17.42 USD
0.00050331  BTC 15.24 USD
0.00122421  BTC 37.07 USD
0.00010286  BTC 3.11 USD
0.00124982  BTC 37.85 USD
0.00064839  BTC 19.63 USD
0.00005706  BTC 1.73 USD
0.00077306  BTC 23.41 USD
0.00032993  BTC 9.99 USD
0.00061532  BTC 18.63 USD
0.00162594  BTC 49.24 USD
0.00023282  BTC 7.05 USD
0.00151904  BTC 46.00 USD
0.00073664  BTC 22.31 USD
0.00033022  BTC 10.00 USD
0.00049652  BTC 15.04 USD
0.00057839  BTC 17.51 USD
0.00025726  BTC 7.79 USD
0.00042065  BTC 12.74 USD
0.00056086  BTC 16.98 USD
0.00083227  BTC 25.20 USD
0.00094022  BTC 28.47 USD
0.00085752  BTC 25.97 USD
0.00115534  BTC 34.98 USD
0.00019815  BTC 6.00 USD
0.00029693  BTC 8.99 USD
0.00097116  BTC 29.41 USD
0.00081171  BTC 24.58  USD
0.07912199  BTC 2,395.89  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.
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
Script types
If all inputs are of the same type, and exactly one of the outputs is not of the same type — this output can be considered as the recipient
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
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