Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
0
Critical
Privacy
issues:
5

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
0.00709441  BTC 88.43 USD
0.00710181  BTC 80.31 USD
0.00721673  BTC 89.95 USD
0.00708584  BTC 76.04 USD
0.00716556  BTC 99.27 USD
0.00719647  BTC 80.24 USD
0.00698519  BTC 96.78 USD
0.00714502  BTC 98.12 USD
0.00698315  BTC 80.21 USD
0.00698486  BTC 84.76 USD
0.00698269  BTC 80.20 USD
0.00697960  BTC 104.06 USD
0.00697724  BTC 95.61 USD
0.00711166  BTC 106.03 USD
0.00698519  BTC 96.78 USD
0.00712484  BTC 84.96 USD
0.00698739  BTC 96.01 USD
0.00715405  BTC 79.77 USD
0.00698777  BTC 99.39 USD
0.00717988  BTC 107.05 USD
0.00698786  BTC 96.81 USD
0.00720508  BTC 99.00 USD
0.00698847  BTC 99.70 USD
0.00722860  BTC 99.32 USD
0.00698992  BTC 80.40 USD
0.00709182  BTC 86.05 USD
0.00699070  BTC 76.99 USD
0.00710000  BTC 97.55 USD
0.00699176  BTC 75.04 USD
0.00710849  BTC 76.29 USD
0.00699560  BTC 96.07 USD
0.00711517  BTC 81.84 USD
0.00699651  BTC 80.48 USD
0.00713460  BTC 81.95 USD
0.00699730  BTC 80.49 USD
0.00715151  BTC 99.08 USD
0.00699800  BTC 87.22 USD
0.00715964  BTC 98.11 USD
0.00700000  BTC 95.93 USD
0.00717507  BTC 79.08 USD
0.00700000  BTC 84.94 USD
0.00718789  BTC 79.22 USD
0.00700000  BTC 107.27 USD
0.00720192  BTC 98.96 USD
0.00700000  BTC 99.86 USD
0.00721058  BTC 79.42 USD
0.00700000  BTC 96.98 USD
0.00722336  BTC 90.03 USD
0.00700000  BTC 96.13 USD
0.00708400  BTC 85.96 USD
1.42250716  BTC 15,677.30  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.
Sweep
The sender uses the "send everything" option to either pay someone (e.g. an exchange) or just moving the funds to another wallet
How to improve?
If you are withdrawing funds from an exchange, it is okay. If you're moving funds to another wallet, try to avoid sending everything at once. It greatly compromises your privacy.

Software-dependent issues that are not fixable

Same address in inputs
There's multiple occurences of the same address in inputs
Ascending input values
For transaction with more than 5 inputs — they are ordered by value ascending — that may due to some specific software usage
Address reuse
The sender uses the same address for receiving and for change
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