Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
0
Critical
Privacy
issues:
4

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
0.02065363  BTC 1,411.76 USD
0.00439938  BTC 300.72 USD
0.00000631  BTC 0.38 USD
0.00000634  BTC 0.43 USD
0.01450350  BTC 991.37 USD
0.00732042  BTC 500.38 USD
0.05421018  BTC 3,705.48 USD
0.00341234  BTC 233.25 USD
0.00209155  BTC 142.97 USD
0.00019541  BTC 13.36 USD
0.02309472  BTC 1,578.62 USD
0.00073257  BTC 50.07 USD
0.00461717  BTC 315.60 USD
0.00080575  BTC 55.08 USD
0.00038096  BTC 26.04 USD
0.00162997  BTC 111.41 USD
0.00146507  BTC 100.14 USD
0.00597731  BTC 408.57 USD
0.00440909  BTC 301.38 USD
0.00000619  BTC 0.39 USD
0.01611654  BTC 1,101.63 USD
0.00065947  BTC 45.08 USD
0.00016632  BTC 11.37 USD
0.00029284  BTC 20.02 USD
0.01036269  BTC 708.33 USD
0.00352909  BTC 241.23 USD
0.00146368  BTC 100.05 USD
0.00000626  BTC 0.42 USD
0.00100118  BTC 68.43 USD
0.00072149  BTC 49.32 USD
0.00174498  BTC 119.28 USD
0.00058627  BTC 40.07 USD
0.00000614  BTC 0.37 USD
0.00000648  BTC 0.44 USD
0.00611842  BTC 418.22 USD
0.00254400  BTC 173.89 USD
0.00145543  BTC 99.48 USD
0.00082980  BTC 56.72 USD
0.00090892  BTC 62.13 USD
0.00039582  BTC 27.06 USD
0.00168126  BTC 114.92 USD
0.00000781  BTC 0.53 USD
0.00095250  BTC 65.11 USD
0.00002295  BTC 1.57 USD
0.00072225  BTC 49.37 USD
0.01245369  BTC 851.26 USD
0.00045184  BTC 30.89 USD
0.02930000  BTC 2,002.77 USD
0.00599197  BTC 409.58 USD
0.00021984  BTC 15.03 USD
1.62527977  BTC 111,094.38  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

Одинаковый адрес на входах
Один и тот же адрес во входных данных встречается несколько раз.
Discrepancy: various input types
The inputs are of different types. That means the sender is probably using the software allowing to create the same address type for the change as the recipient has, trying to circumvent the script_types heuristic
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 - Выявленные проблемы незначительны и не представляют серьезной угрозы конфиденциальности вовлеченных сторон / адресов.

Healthy - Транзакция не имеет проблем с конфиденциальностью. Третьи стороны не могут извлекать какую-либо информацию, связанную с конфиденциальностью, о транзакции или задействованных адресах.

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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