Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
60
Moderate
Privacy
issues:
1

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
173.07706626  BTC 5,519,427.50 USD
162.65775870  BTC 5,187,156.00  USD
0.16033000  BTC 5,112.92  USD
0.89985000  BTC 28,696.22  USD
0.05875000  BTC 1,873.54  USD
0.01384000  BTC 441.36  USD
0.07305000  BTC 2,329.56  USD
0.00285706  BTC 91.11  USD
0.00085000  BTC 27.11  USD
0.05000000  BTC 1,594.50  USD
0.00121000  BTC 38.59  USD
0.00035000  BTC 11.16  USD
0.05196478  BTC 1,657.16  USD
0.12018000  BTC 3,832.54  USD
0.00450000  BTC 143.51  USD
0.00984996  BTC 314.12  USD
0.02105969  BTC 671.59  USD
4.18985000  BTC 133,614.31  USD
0.12285000  BTC 3,917.69  USD
0.12769000  BTC 4,072.03  USD
0.01285000  BTC 409.79  USD
0.00729586  BTC 232.66  USD
0.00697000  BTC 222.27  USD
0.00495000  BTC 157.86  USD
0.00035000  BTC 11.16  USD
0.12985000  BTC 4,140.92  USD
2.99000000  BTC 95,351.10  USD
0.00707000  BTC 225.46  USD
0.01592000  BTC 507.69  USD
0.20949000  BTC 6,680.64  USD
1.12487000  BTC 35,872.11  USD

Software-dependent issues that are not fixable

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
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
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