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
0.01670648  BTC 45.86 USD
0.01372140  BTC 36.05 USD
0.02829856  BTC 70.96 USD
0.01007158  BTC 27.35 USD
0.02729317  BTC 74.93 USD
0.03173260  BTC 87.43 USD
0.05073716  BTC 140.55 USD
0.01139314  BTC 29.35 USD
0.02697494  BTC 73.64 USD
0.04555057  BTC 126.19 USD
0.04673474  BTC 127.59 USD
0.05496332  BTC 150.05 USD
0.01007163  BTC 27.93 USD
0.02733730  BTC 71.82 USD
0.02141755  BTC 59.33 USD
0.02417255  BTC 62.27 USD
0.02279087  BTC 57.15 USD
0.01969419  BTC 53.76 USD
0.05040142  BTC 129.85 USD
0.02747652  BTC 75.43 USD
0.01913613  BTC 51.78 USD
0.01148378  BTC 31.64 USD
0.02539134  BTC 69.70 USD
0.01014343  BTC 26.13 USD
0.01574067  BTC 43.66 USD
0.02306312  BTC 63.31 USD
0.03856039  BTC 106.95 USD
0.01256000  BTC 34.48 USD
0.02569186  BTC 70.79 USD
0.02478000  BTC 67.65 USD
0.02294083  BTC 63.21 USD
0.04536695  BTC 116.88 USD
0.02479108  BTC 68.31 USD
0.01494072  BTC 38.49 USD
0.01882229  BTC 49.45 USD
0.02106781  BTC 57.20 USD
0.02585253  BTC 69.95 USD
0.01407912  BTC 38.44 USD
0.02042163  BTC 55.25 USD
0.01099716  BTC 29.75 USD
0.01418924  BTC 38.39 USD
0.02040174  BTC 53.60 USD
0.02277379  BTC 62.52 USD
0.01857270  BTC 51.17 USD
0.02100000  BTC 57.33 USD
0.01446591  BTC 37.27 USD
0.03391676  BTC 85.05 USD
0.01006123  BTC 27.72 USD
0.04451950  BTC 116.95 USD
0.01011080  BTC 27.86 USD
0.01000000  BTC 27.87  USD
10.00000000  BTC 27,873.30  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.
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
Round fee
The transaction has a round fee amount, the sender is probably using specific software.
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