Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
0
Critical
Privacy
issues:
6

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
0.00894429  BTC 62.59 USD
0.00734067  BTC 67.41 USD
0.00828594  BTC 76.79 USD
0.00612365  BTC 50.70 USD
0.00651770  BTC 67.33 USD
0.01200093  BTC 104.41 USD
0.00582919  BTC 42.61 USD
0.00370061  BTC 19.64 USD
0.00371207  BTC 26.93 USD
0.00368648  BTC 31.97 USD
0.00369538  BTC 29.50 USD
0.00365206  BTC 21.07 USD
0.00345834  BTC 26.98 USD
0.00314189  BTC 12.17 USD
0.00956380  BTC 49.46 USD
0.00372580  BTC 14.24 USD
0.01017693  BTC 69.79 USD
0.00375306  BTC 21.79 USD
0.01412835  BTC 103.71 USD
0.00376728  BTC 34.98 USD
0.00601231  BTC 38.29 USD
0.00377819  BTC 14.42 USD
0.00634384  BTC 34.24 USD
0.00382678  BTC 30.80 USD
0.00693669  BTC 70.89 USD
0.00385346  BTC 25.40 USD
0.00780974  BTC 71.17 USD
0.00387940  BTC 39.20 USD
0.00866795  BTC 59.81 USD
0.00388244  BTC 34.54 USD
0.00934747  BTC 64.39 USD
0.00393929  BTC 36.70 USD
0.00994754  BTC 70.90 USD
0.00398226  BTC 20.95 USD
0.01054373  BTC 72.71 USD
0.00404385  BTC 20.51 USD
0.01298985  BTC 105.33 USD
0.00405606  BTC 35.03 USD
0.00572989  BTC 58.78 USD
0.00410095  BTC 21.74 USD
0.00592252  BTC 62.52 USD
0.00412373  BTC 15.95 USD
0.00602275  BTC 268.85 USD
0.00417280  BTC 27.09 USD
0.00615120  BTC 112.52 USD
0.00424858  BTC 48.46 USD
0.00636912  BTC 52.06 USD
0.00426499  BTC 16.76 USD
0.00670709  BTC 43.80 USD
0.00426965  BTC 33.78 USD
0.00067754  BTC 37.89  USD
1.00000000  BTC 55,926.00  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
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
Ascending input values
For transaction with more than 5 inputs — they are ordered by value ascending — that may due to some specific software usage
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