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
0.00650100  BTC 255.37 USD
0.00763923  BTC 366.13 USD
0.00736750  BTC 353.10 USD
0.00690108  BTC 264.82 USD
0.00703110  BTC 276.20 USD
0.00610286  BTC 236.66 USD
0.00700710  BTC 271.73 USD
0.00577271  BTC 270.98 USD
0.00585264  BTC 224.58 USD
0.00586967  BTC 230.57 USD
0.00580000  BTC 277.98 USD
0.00585271  BTC 279.18 USD
0.00574900  BTC 269.86 USD
0.00573488  BTC 271.91 USD
0.00654122  BTC 304.60 USD
0.00599192  BTC 229.93 USD
0.00671049  BTC 315.00 USD
0.00601100  BTC 268.33 USD
0.00627100  BTC 279.93 USD
0.00613077  BTC 273.67 USD
0.00681254  BTC 304.10 USD
0.00605900  BTC 281.76 USD
0.00658167  BTC 293.80 USD
0.00639916  BTC 297.99 USD
0.00664416  BTC 296.59 USD
0.00610313  BTC 234.20 USD
0.00800522  BTC 383.67 USD
0.00618355  BTC 293.19 USD
0.00782336  BTC 370.94 USD
0.00584000  BTC 260.69 USD
0.00639433  BTC 303.18 USD
0.00599898  BTC 292.89 USD
0.00697042  BTC 311.15 USD
0.00598532  BTC 292.23 USD
0.00565745  BTC 217.09 USD
0.00610241  BTC 272.41 USD
0.00663128  BTC 323.77 USD
0.00613244  BTC 273.75 USD
0.00754900  BTC 368.57 USD
0.00664830  BTC 296.77 USD
0.00728825  BTC 282.63 USD
0.00621099  BTC 240.86 USD
0.00724406  BTC 323.37 USD
0.00684300  BTC 305.46 USD
0.00640016  BTC 248.19 USD
0.00626938  BTC 279.86 USD
0.00797564  BTC 306.05 USD
0.00614778  BTC 286.28 USD
0.00717980  BTC 333.88 USD
0.00605963  BTC 290.42 USD
0.00429002  BTC 246.00  USD
0.45600000  BTC 26,147.95  USD
{{ errorMessage }}

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