Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
50
Moderate
Privacy
issues:
2

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
0.00678303  BTC 5.26 USD
0.00681200  BTC 6.53 USD
0.00631489  BTC 5.68 USD
0.00758912  BTC 5.36 USD
0.00681554  BTC 5.32 USD
0.00458703  BTC 3.28 USD
0.00576432  BTC 5.25 USD
0.00557636  BTC 4.92 USD
0.00689816  BTC 6.76 USD
0.00433910  BTC 4.10 USD
0.00773175  BTC 5.97 USD
0.00654852  BTC 4.89 USD
0.00415300  BTC 3.83 USD
0.00573362  BTC 5.28 USD
0.00711305  BTC 7.33 USD
0.00601110  BTC 4.70 USD
0.00562868  BTC 5.05 USD
0.00414569  BTC 3.82 USD
0.00645063  BTC 5.94 USD
0.00629453  BTC 5.16 USD
0.00669353  BTC 5.04 USD
0.00688595  BTC 6.34 USD
0.00513442  BTC 4.22 USD
0.00684916  BTC 5.38 USD
0.00656614  BTC 4.87 USD
0.00611034  BTC 5.36 USD
0.00669159  BTC 5.15 USD
0.00675700  BTC 5.05 USD
0.00416253  BTC 3.84 USD
0.00557551  BTC 4.96 USD
0.00750671  BTC 5.26 USD
0.00776798  BTC 6.05 USD
0.00661109  BTC 4.94 USD
0.00411031  BTC 3.74 USD
0.00661820  BTC 5.04 USD
0.00418895  BTC 3.85 USD
0.00676150  BTC 6.48 USD
0.00665273  BTC 4.99 USD
0.00665962  BTC 4.91 USD
0.00709410  BTC 7.22 USD
0.00681951  BTC 5.13 USD
0.00645056  BTC 6.08 USD
0.00415849  BTC 3.85 USD
0.00607406  BTC 4.81 USD
0.00611425  BTC 4.86 USD
0.00678538  BTC 5.25 USD
0.00676737  BTC 6.13 USD
0.23284737  BTC 166.30 USD
0.00659171  BTC 5.80 USD
0.00674496  BTC 5.19 USD
0.00322043  BTC 3.04  USD
0.72500000  BTC 684.55  USD
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Issues that are possible to fix

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.

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