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
0.00608262  BTC 52.49 USD
0.00528119  BTC 47.09 USD
0.00576761  BTC 63.40 USD
0.00499771  BTC 42.69 USD
0.00523267  BTC 54.52 USD
0.00493706  BTC 43.79 USD
0.00496854  BTC 39.39 USD
0.00406285  BTC 34.75 USD
0.00412523  BTC 32.13 USD
0.00400126  BTC 30.42 USD
0.00400845  BTC 29.08 USD
0.00398846  BTC 29.85 USD
0.00398007  BTC 34.39 USD
0.00396567  BTC 30.50 USD
0.00622518  BTC 51.49 USD
0.00414661  BTC 34.15 USD
0.00378302  BTC 28.36 USD
0.00417703  BTC 34.48 USD
0.00494277  BTC 42.25 USD
0.00418169  BTC 34.63 USD
0.00497339  BTC 34.30 USD
0.00422692  BTC 36.82 USD
0.00501178  BTC 43.20 USD
0.00426289  BTC 34.55 USD
0.00525952  BTC 42.69 USD
0.00428579  BTC 39.73 USD
0.00565353  BTC 54.32 USD
0.00429460  BTC 39.80 USD
0.00578038  BTC 61.59 USD
0.00430090  BTC 39.56 USD
0.00610539  BTC 59.87 USD
0.00430114  BTC 39.20 USD
0.00861382  BTC 80.77 USD
0.00431483  BTC 40.11 USD
0.00493386  BTC 33.38 USD
0.00432196  BTC 38.87 USD
0.00494104  BTC 35.03 USD
0.00443501  BTC 40.88 USD
0.00496439  BTC 34.81 USD
0.00445989  BTC 39.68 USD
0.00496992  BTC 43.73 USD
0.00447203  BTC 36.78 USD
0.00498031  BTC 37.51 USD
0.00447527  BTC 36.09 USD
0.00499932  BTC 44.93 USD
0.00449914  BTC 36.20 USD
0.00508777  BTC 51.01 USD
0.00450153  BTC 38.06 USD
0.00523438  BTC 49.45 USD
0.00450789  BTC 41.58 USD
0.00002384  BTC 0.76  USD
0.50000000  BTC 16,008.00  USD
{{ errorMessage }}

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