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
0.00029995  BTC 3.08 USD
0.00120974  BTC 12.41 USD
0.00014939  BTC 1.53 USD
0.00012481  BTC 1.28 USD
0.00019989  BTC 2.05 USD
0.00025838  BTC 2.65 USD
0.00004583  BTC 0.47 USD
0.00019715  BTC 2.02 USD
0.00025632  BTC 2.63 USD
0.00012026  BTC 1.23 USD
0.00014787  BTC 1.52 USD
0.00011436  BTC 1.17 USD
0.00010055  BTC 1.03 USD
0.00010055  BTC 1.03 USD
0.00006269  BTC 0.64 USD
0.00036526  BTC 3.75 USD
0.00099818  BTC 10.24 USD
0.00016945  BTC 1.74 USD
0.00125586  BTC 12.89 USD
0.00171172  BTC 17.56 USD
0.00009751  BTC 1.00 USD
0.00054683  BTC 5.61 USD
0.00016382  BTC 1.68 USD
0.00145703  BTC 14.95 USD
0.00009957  BTC 1.02 USD
0.00098500  BTC 10.11 USD
0.00065719  BTC 6.74 USD
0.00089471  BTC 9.18 USD
0.00099045  BTC 10.16 USD
0.00192175  BTC 19.72 USD
0.00038205  BTC 3.92 USD
0.00039331  BTC 4.04 USD
0.00117002  BTC 12.00 USD
0.00147390  BTC 15.12 USD
0.00121500  BTC 12.47 USD
0.00069655  BTC 7.15 USD
0.00021025  BTC 2.16 USD
0.00070582  BTC 7.24 USD
0.00002048  BTC 0.21 USD
0.00009789  BTC 1.00 USD
0.00008093  BTC 0.83 USD
0.00087142  BTC 8.94 USD
0.00010238  BTC 1.05 USD
0.00050002  BTC 5.13 USD
0.00013944  BTC 1.43 USD
0.00008200  BTC 0.84 USD
0.00019502  BTC 2.00 USD
0.00034871  BTC 3.58 USD
0.00021549  BTC 2.21 USD
0.00073615  BTC 7.55 USD
0.11775909  BTC 1,223.67  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.
Ascending input timestamps
For transaction with more than 5 inputs — they are ordered by age — that may be 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 - 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