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
0.00276941  BTC 10.61 USD
0.00262569  BTC 9.48 USD
0.00326203  BTC 12.26 USD
0.00274487  BTC 10.92 USD
0.00280934  BTC 10.88 USD
0.00295532  BTC 10.81 USD
0.00277868  BTC 14.74 USD
0.00263600  BTC 15.28 USD
0.00162052  BTC 5.86 USD
0.00287478  BTC 10.22 USD
0.00275133  BTC 11.04 USD
0.00283537  BTC 10.14 USD
0.00279531  BTC 14.46 USD
0.00287610  BTC 9.75 USD
0.00267889  BTC 14.09 USD
0.00298836  BTC 11.21 USD
0.00277975  BTC 15.41 USD
0.00279402  BTC 10.72 USD
0.00280871  BTC 10.13 USD
0.00247327  BTC 9.75 USD
0.00279820  BTC 10.41 USD
0.00285679  BTC 10.28 USD
0.00276535  BTC 10.71 USD
0.00278276  BTC 10.75 USD
0.00274236  BTC 14.43 USD
0.00277069  BTC 9.94 USD
0.00299103  BTC 11.43 USD
0.00258532  BTC 14.88 USD
0.00290432  BTC 9.86 USD
0.00295651  BTC 11.44 USD
0.00193923  BTC 7.62 USD
0.00277495  BTC 10.59 USD
0.00275676  BTC 9.95 USD
0.00328430  BTC 12.28 USD
0.00271553  BTC 14.21 USD
0.00230055  BTC 12.33 USD
0.00260706  BTC 16.10 USD
0.00272654  BTC 15.61 USD
0.00288535  BTC 10.46 USD
0.00285526  BTC 9.75 USD
0.00268417  BTC 14.38 USD
0.00286927  BTC 9.93 USD
0.00261402  BTC 12.88 USD
0.00318881  BTC 12.11 USD
0.00286415  BTC 10.59 USD
0.00277688  BTC 11.12 USD
0.00108372  BTC 8.44 USD
0.00250487  BTC 10.27 USD
0.00280157  BTC 10.86 USD
0.00299454  BTC 11.42 USD
0.00021503  BTC 1.57  USD
0.38020000  BTC 2,767.62  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
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