Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
35
Low
Privacy
issues:
3

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
0.40351167  BTC 2,659.36 USD
0.68408653  BTC 4,052.06 USD
0.45492035  BTC 2,995.14 USD
0.39048897  BTC 2,558.32 USD
0.21844688  BTC 1,431.17 USD
0.08259208  BTC 544.33  USD
0.03077273  BTC 202.81  USD
0.01180082  BTC 77.77  USD
0.01163310  BTC 76.67  USD
0.01151331  BTC 75.88  USD
0.01066370  BTC 70.28  USD
0.00940384  BTC 61.98  USD
0.00862638  BTC 56.85  USD
0.00835428  BTC 55.06  USD
0.00779667  BTC 51.38  USD
0.00728882  BTC 48.04  USD
0.00722641  BTC 47.63  USD
0.00719863  BTC 47.44  USD
0.00718434  BTC 47.35  USD
0.00708413  BTC 46.69  USD
0.00706394  BTC 46.56  USD
0.00702393  BTC 46.29  USD
0.00699340  BTC 46.09  USD
0.00687723  BTC 45.32  USD
0.00677244  BTC 44.63  USD
0.00662534  BTC 43.66  USD
0.00653230  BTC 43.05  USD
0.00647073  BTC 42.65  USD
0.00644841  BTC 42.50  USD
0.00640343  BTC 42.20  USD
0.00631760  BTC 41.64  USD
0.00620004  BTC 40.86  USD
0.00616410  BTC 40.62  USD
0.00616122  BTC 40.61  USD
0.00608847  BTC 40.13  USD
0.00607998  BTC 40.07  USD
0.00604528  BTC 39.84  USD
0.00599645  BTC 39.52  USD
0.00589193  BTC 38.83  USD
0.00588300  BTC 38.77  USD
0.00586439  BTC 38.65  USD
0.00581272  BTC 38.31  USD
0.00574770  BTC 37.88  USD
0.00564085  BTC 37.18  USD
0.00562386  BTC 37.06  USD
0.00553426  BTC 36.47  USD
0.00552364  BTC 36.40  USD
0.00549315  BTC 36.20  USD
0.00548345  BTC 36.14  USD
0.00548231  BTC 36.13  USD
0.00547071  BTC 36.05  USD
0.00546007  BTC 35.98  USD
0.00544433  BTC 35.88  USD
0.00542361  BTC 35.74  USD
0.00540223  BTC 35.60  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.

Software-dependent issues that are not fixable

Same address in inputs
There's multiple occurences of the same address in inputs
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 - 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