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
0.05270030  BTC 713.86 USD
0.01500000  BTC 203.18 USD
0.01000000  BTC 135.46 USD
0.00048341  BTC 6.55 USD
0.00108065  BTC 14.64 USD
0.02473351  BTC 335.03 USD
0.00577308  BTC 78.20 USD
0.00898000  BTC 121.64 USD
0.01000000  BTC 135.46 USD
0.01900000  BTC 257.37 USD
0.00150000  BTC 20.32 USD
0.03900000  BTC 528.28 USD
0.00209091  BTC 28.32 USD
0.03687260  BTC 499.46 USD
0.01000000  BTC 135.46 USD
0.41246793  BTC 5,587.13 USD
0.01300000  BTC 176.09 USD
0.05560127  BTC 753.15 USD
0.02086526  BTC 282.63 USD
0.00750000  BTC 101.59 USD
0.00203410  BTC 27.55 USD
0.00588092  BTC 79.66 USD
0.01600000  BTC 216.73 USD
0.00120000  BTC 16.25 USD
0.29900000  BTC 4,050.14 USD
0.00787516  BTC 106.67 USD
0.01000000  BTC 135.46 USD
0.02180000  BTC 295.29 USD
0.03996719  BTC 541.38 USD
0.03850000  BTC 521.51 USD
0.03109075  BTC 421.14 USD
0.00828758  BTC 112.26 USD
0.00019632  BTC 2.66 USD
0.10000000  BTC 1,354.56 USD
0.00130000  BTC 17.61 USD
0.00083542  BTC 11.32 USD
0.00166000  BTC 22.49 USD
0.00112594  BTC 15.25 USD
0.00200000  BTC 27.09 USD
0.00163879  BTC 22.20 USD
0.00801442  BTC 108.56 USD
0.18900000  BTC 2,560.12 USD
0.00150000  BTC 20.32 USD
0.06418721  BTC 869.45 USD
0.00191463  BTC 25.93 USD
0.00415000  BTC 56.21 USD
0.00357765  BTC 48.46 USD
0.00220000  BTC 29.80 USD
0.11722712  BTC 1,587.91 USD
0.00216000  BTC 29.26 USD
8.04066708  BTC 85,862.42  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 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 - 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