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
0.00105505  BTC 6.79 USD
0.00129993  BTC 8.26 USD
0.00108904  BTC 4.17 USD
0.00112575  BTC 4.42 USD
0.00111430  BTC 4.47 USD
0.00108197  BTC 3.92 USD
0.00151718  BTC 9.88 USD
0.00191085  BTC 7.06 USD
0.00108427  BTC 3.89 USD
0.00131893  BTC 4.52 USD
0.00162581  BTC 6.23 USD
0.00135874  BTC 9.16 USD
0.00177524  BTC 11.42 USD
0.00106131  BTC 6.74 USD
0.00113777  BTC 7.70 USD
0.00110538  BTC 4.44 USD
0.00114415  BTC 3.96 USD
0.00201095  BTC 14.04 USD
0.00200022  BTC 9.06 USD
0.00110827  BTC 3.99 USD
0.00117171  BTC 7.65 USD
0.00156821  BTC 10.15 USD
0.00186690  BTC 11.89 USD
0.00110249  BTC 4.35 USD
0.00149416  BTC 9.89 USD
0.00150397  BTC 9.52 USD
0.00115472  BTC 4.01 USD
0.00105027  BTC 6.82 USD
0.00142231  BTC 10.46 USD
0.00104460  BTC 8.57 USD
0.00198888  BTC 7.69 USD
0.00117327  BTC 8.67 USD
0.00159198  BTC 10.51 USD
0.00104779  BTC 6.54 USD
0.00110434  BTC 4.34 USD
0.00104488  BTC 6.74 USD
0.00114234  BTC 3.92 USD
0.00132985  BTC 8.10 USD
0.00106427  BTC 6.78 USD
0.00135461  BTC 8.27 USD
0.00136999  BTC 9.00 USD
0.00111371  BTC 4.19 USD
0.00110764  BTC 4.19 USD
0.00177715  BTC 11.37 USD
0.00159251  BTC 10.22 USD
0.00193714  BTC 6.89 USD
0.00172134  BTC 6.31 USD
0.00156161  BTC 10.14 USD
0.00115946  BTC 4.22 USD
0.00105373  BTC 6.58 USD
0.00071723  BTC 2.75  USD
0.20000000  BTC 765.66  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