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
0.00437175  BTC 63.97 USD
0.00419880  BTC 60.30 USD
0.00428250  BTC 62.67 USD
0.00430000  BTC 57.52 USD
0.00435249  BTC 62.51 USD
0.00435903  BTC 62.61 USD
0.00421376  BTC 61.66 USD
0.00417467  BTC 61.09 USD
0.00414000  BTC 59.46 USD
0.00427387  BTC 61.38 USD
0.00439319  BTC 64.29 USD
0.00426858  BTC 62.46 USD
0.00438649  BTC 58.68 USD
0.00429389  BTC 62.83 USD
0.00457456  BTC 66.94 USD
0.00413427  BTC 55.30 USD
0.00422815  BTC 60.73 USD
0.00435639  BTC 63.75 USD
0.00450000  BTC 64.63 USD
0.00432000  BTC 63.21 USD
0.00413357  BTC 59.37 USD
0.00430718  BTC 63.03 USD
0.00451679  BTC 60.59 USD
0.00423980  BTC 66.55 USD
0.00500000  BTC 71.81 USD
0.00447197  BTC 59.98 USD
0.00441419  BTC 63.40 USD
0.00436573  BTC 63.88 USD
0.00570000  BTC 76.46 USD
0.00422620  BTC 61.84 USD
0.00424440  BTC 62.11 USD
0.00448984  BTC 64.48 USD
0.00417700  BTC 61.12 USD
0.00413750  BTC 60.54 USD
0.00414142  BTC 59.48 USD
0.00422730  BTC 61.86 USD
0.00457070  BTC 65.65 USD
0.00433944  BTC 58.05 USD
0.00423936  BTC 60.89 USD
0.00415000  BTC 59.60 USD
0.00422366  BTC 56.50 USD
0.00413624  BTC 59.41 USD
0.00420000  BTC 56.18 USD
0.00439869  BTC 58.84 USD
0.00412557  BTC 59.25 USD
0.00441070  BTC 64.54 USD
0.00441369  BTC 64.59 USD
0.00439131  BTC 58.90 USD
0.00440380  BTC 64.44 USD
0.00425417  BTC 62.25 USD
3.00000000  BTC 40,239.99  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.
Round fee
The transaction has a round fee amount, the sender is probably using specific software.
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