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
0.01158382  BTC 103.18 USD
0.01422474  BTC 123.83 USD
0.00579490  BTC 41.95 USD
0.01221680  BTC 97.18 USD
0.01149451  BTC 95.79 USD
0.00577057  BTC 38.24 USD
0.01647473  BTC 153.72 USD
0.00669796  BTC 49.60 USD
0.01162354  BTC 101.32 USD
0.01270084  BTC 105.17 USD
0.01175609  BTC 73.18 USD
0.00713766  BTC 51.37 USD
0.00656496  BTC 61.99 USD
0.00580714  BTC 41.56 USD
0.00653557  BTC 47.62 USD
0.00544402  BTC 50.66 USD
0.01270603  BTC 99.52 USD
0.00716593  BTC 63.67 USD
0.00705030  BTC 65.58 USD
0.00645858  BTC 60.74 USD
0.00613235  BTC 55.21 USD
0.01152331  BTC 62.20 USD
0.00583913  BTC 53.81 USD
0.01108847  BTC 77.22 USD
0.00696446  BTC 67.85 USD
0.01235109  BTC 100.15 USD
0.01517105  BTC 154.07 USD
0.01278393  BTC 113.81 USD
0.01472322  BTC 135.20 USD
0.01213412  BTC 81.85 USD
0.00858866  BTC 58.70 USD
0.00697780  BTC 65.81 USD
0.04345341  BTC 281.10 USD
0.00592012  BTC 40.60 USD
0.01540760  BTC 104.24 USD
0.00637823  BTC 46.88 USD
0.01249702  BTC 110.00 USD
0.01394729  BTC 126.19 USD
0.00685927  BTC 49.35 USD
0.01217083  BTC 81.94 USD
0.01266318  BTC 92.96 USD
0.01277653  BTC 102.56 USD
0.01832599  BTC 132.64 USD
0.01407188  BTC 120.39 USD
0.00530474  BTC 47.13 USD
0.01315612  BTC 93.53 USD
0.00843635  BTC 61.32 USD
0.01435445  BTC 124.22 USD
0.00819565  BTC 84.85 USD
0.01154297  BTC 100.43 USD
0.00175767  BTC 18.86  USD
1.50000000  BTC 16,092.90  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