Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
58
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
0.00419682  BTC 170.55 USD
0.00856379  BTC 348.01 USD
0.00853590  BTC 346.87 USD
0.00857383  BTC 470.01 USD
0.00857234  BTC 335.61 USD
0.00858903  BTC 321.23 USD
0.00858715  BTC 348.96 USD
0.00861365  BTC 317.96 USD
0.00860570  BTC 349.71 USD
0.00862162  BTC 337.54 USD
0.00862062  BTC 350.32 USD
0.00863249  BTC 350.80 USD
0.00863249  BTC 350.80 USD
0.00863249  BTC 350.80 USD
0.00863249  BTC 350.80 USD
0.00971100  BTC 391.98 USD
0.02619892  BTC 1,057.52  USD
0.00330909  BTC 133.57  USD
0.00509272  BTC 205.57  USD
0.00263291  BTC 106.28  USD
0.00020000  BTC 8.07  USD
0.00512449  BTC 206.85  USD
0.00251000  BTC 101.32  USD
0.00257300  BTC 103.86  USD
0.00255307  BTC 103.05  USD
0.00034311  BTC 13.85  USD
0.00270115  BTC 109.03  USD
0.00485169  BTC 195.84  USD
0.03550000  BTC 1,432.96  USD
0.01269422  BTC 512.40  USD
0.01695110  BTC 684.23  USD
0.00673230  BTC 271.75  USD
0.00305103  BTC 123.15  USD

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.

Software-dependent issues that are not fixable

Descending input values
For transaction with more than 5 inputs — they are ordered by value descending — 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