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
0.08910000  BTC 645.90 USD
0.16176093  BTC 874.96 USD
0.07373400  BTC 447.86 USD
0.09000000  BTC 337.12 USD
0.07720000  BTC 453.94 USD
0.06269836  BTC 302.33 USD
0.05359051  BTC 388.87 USD
0.10231400  BTC 575.62 USD
0.06424000  BTC 407.03 USD
0.07460000  BTC 491.47 USD
0.10805805  BTC 751.74 USD
0.99222000  BTC 6,490.52 USD
0.27530000  BTC 1,915.20 USD
0.05811300  BTC 250.99 USD
0.06290000  BTC 369.85 USD
0.05478800  BTC 209.71 USD
0.24375500  BTC 1,484.61 USD
0.08960000  BTC 381.88 USD
0.12287600  BTC 865.68 USD
0.07122581  BTC 451.30 USD
0.06120000  BTC 372.74 USD
0.05775275  BTC 249.43 USD
0.06230625  BTC 379.48 USD
0.06850000  BTC 256.59 USD
0.06371000  BTC 470.74 USD
0.08700000  BTC 344.85 USD
0.09900000  BTC 475.03 USD
0.06089000  BTC 292.16 USD
0.10217960  BTC 574.86 USD
0.09700000  BTC 634.52 USD
0.28348279  BTC 1,997.18 USD
0.11884184  BTC 642.81 USD
0.05000000  BTC 356.94 USD
0.07074300  BTC 301.31 USD
0.13174000  BTC 861.77 USD
0.09900000  BTC 559.61 USD
0.07163389  BTC 529.28 USD
0.10000000  BTC 431.72 USD
0.05825600  BTC 329.30 USD
0.18733398  BTC 958.76 USD
0.07336517  BTC 510.38 USD
0.10000000  BTC 609.06 USD
0.23950000  BTC 1,577.83 USD
0.05000000  BTC 362.81 USD
0.06569871  BTC 469.00 USD
0.11839096  BTC 504.26 USD
0.06350000  BTC 461.76 USD
0.06300000  BTC 234.80 USD
0.09858000  BTC 559.28 USD
0.21900000  BTC 1,590.87 USD
0.01000002  BTC 74.69  USD
50.00000000  BTC 373,455.00  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