Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
76
Moderate
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
0.35307379  BTC 3,867.44 USD
0.95164569  BTC 10,423.98 USD
0.00020000  BTC 2.19  USD
0.00040009  BTC 4.38  USD
0.00043105  BTC 4.72  USD
0.00043105  BTC 4.72  USD
0.00043997  BTC 4.82  USD
0.00051731  BTC 5.67  USD
0.00086880  BTC 9.52  USD
0.00087000  BTC 9.53  USD
0.00130302  BTC 14.27  USD
0.00130303  BTC 14.27  USD
0.00130307  BTC 14.27  USD
0.00139020  BTC 15.23  USD
0.00147751  BTC 16.18  USD
0.00214000  BTC 23.44  USD
0.00217233  BTC 23.79  USD
0.00220000  BTC 24.10  USD
0.00266642  BTC 29.21  USD
0.00330013  BTC 36.15  USD
0.00382183  BTC 41.86  USD
0.00434415  BTC 47.58  USD
0.00868654  BTC 95.15  USD
0.00870740  BTC 95.38  USD
0.01123493  BTC 123.06  USD
0.01306473  BTC 143.11  USD
0.01306870  BTC 143.15  USD
0.01423510  BTC 155.93  USD
0.01556000  BTC 170.44  USD
0.01698119  BTC 186.01  USD
0.01743442  BTC 190.97  USD
0.02089000  BTC 228.82  USD
0.02138070  BTC 234.20  USD
0.02446256  BTC 267.95  USD
0.02619469  BTC 286.93  USD
0.02671917  BTC 292.67  USD
0.02760066  BTC 302.33  USD
0.02964827  BTC 324.76  USD
0.03099793  BTC 339.54  USD
0.03934418  BTC 430.96  USD
0.04365640  BTC 478.20  USD
0.04370000  BTC 478.67  USD
0.04600000  BTC 503.87  USD
0.04627619  BTC 506.89  USD
0.05064097  BTC 554.70  USD
0.06201200  BTC 679.26  USD
0.07867167  BTC 861.74  USD
0.08730662  BTC 956.33  USD
0.10493830  BTC 1,149.46  USD
0.16631812  BTC 1,821.79  USD
0.17418000  BTC 1,907.90  USD

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: no output of the same type as inputs
The sender probably uses software generating the same change address type as the recipient address has.
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