Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
0
Critical
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
0.00821335  BTC 200.46 USD
0.00229455  BTC 56.00 USD
0.00413939  BTC 101.03 USD
0.00193789  BTC 47.30 USD
0.00250000  BTC 61.02 USD
0.00082067  BTC 20.03 USD
0.00072966  BTC 17.81 USD
0.00191821  BTC 46.82 USD
0.00284765  BTC 69.50 USD
0.00131948  BTC 32.20 USD
0.00184524  BTC 45.04 USD
0.00193746  BTC 47.29 USD
0.00584776  BTC 142.73 USD
0.00571647  BTC 139.52 USD
0.00215857  BTC 52.68 USD
0.00114575  BTC 27.96 USD
0.00191469  BTC 46.73 USD
0.00388920  BTC 94.92 USD
0.00434144  BTC 105.96 USD
0.00091205  BTC 22.26 USD
0.00209330  BTC 51.09 USD
0.00213359  BTC 52.07 USD
0.00073428  BTC 17.92 USD
0.00999499  BTC 243.95 USD
0.00131321  BTC 32.05 USD
0.00059213  BTC 14.45 USD
0.00389865  BTC 95.15 USD
0.00071197  BTC 17.38 USD
0.01225461  BTC 299.10 USD
0.00091218  BTC 22.26 USD
0.00071325  BTC 17.41 USD
0.00135397  BTC 33.05 USD
0.00043285  BTC 10.56 USD
0.00181364  BTC 44.27 USD
0.00090159  BTC 22.01 USD
0.00470000  BTC 114.71 USD
0.00721466  BTC 176.09 USD
0.00039604  BTC 9.67 USD
0.00427754  BTC 104.40 USD
0.00091522  BTC 22.34 USD
0.00180096  BTC 43.96 USD
0.00512991  BTC 125.21 USD
0.00311339  BTC 75.99 USD
0.00283063  BTC 69.09 USD
0.00129314  BTC 31.56 USD
0.00193079  BTC 47.12 USD
0.00783165  BTC 191.15 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

Ascending output values
For transaction with more than 5 outputs — they are ordered by ascending value — which may be due to some specific software usage.
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