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
0.85539162  BTC 2,100.88 USD
1.00000000  BTC 2,456.05 USD
1.00000355  BTC 2,456.06 USD
1.00000000  BTC 2,456.05 USD
1.00000000  BTC 2,456.05 USD
0.97900000  BTC 2,404.47 USD
0.99900000  BTC 2,453.59 USD
8.76122656  BTC 22,327.81 USD
8.75960666  BTC 21,514.03 USD
8.77955000  BTC 22,333.42 USD
8.76248306  BTC 22,290.00 USD
8.78355214  BTC 22,113.91 USD
8.79749618  BTC 22,420.24 USD
8.80413378  BTC 22,165.73 USD
0.89000000  BTC 2,185.88 USD
8.75574662  BTC 22,313.85 USD
0.94186535  BTC 2,313.27 USD
8.75570847  BTC 22,313.75 USD
0.99730000  BTC 2,449.42 USD
8.75400500  BTC 22,309.41 USD
1.00000000  BTC 2,456.05 USD
8.74535575  BTC 22,017.74 USD
1.00000000  BTC 2,456.05 USD
8.74218990  BTC 22,009.77 USD
1.00000000  BTC 2,456.05 USD
8.74050000  BTC 22,234.08 USD
1.00000000  BTC 2,456.05 USD
8.73189845  BTC 21,445.98 USD
8.83850000  BTC 22,483.38 USD
0.55315577  BTC 1,358.58 USD
0.87870000  BTC 2,158.13 USD
0.56214108  BTC 1,380.65 USD
0.89992989  BTC 2,210.27 USD
0.56290000  BTC 1,382.51 USD
0.96324374  BTC 2,365.78 USD
0.57478900  BTC 1,411.71 USD
0.99409265  BTC 2,441.54 USD
0.60000000  BTC 1,473.63 USD
0.99900000  BTC 2,453.59 USD
0.60100000  BTC 1,476.09 USD
1.00000000  BTC 2,456.05 USD
0.60677684  BTC 1,490.27 USD
1.00000000  BTC 2,456.05 USD
0.62764268  BTC 1,541.52 USD
1.00000000  BTC 2,456.05 USD
0.63891394  BTC 1,569.20 USD
1.00000000  BTC 2,456.05 USD
0.65850824  BTC 1,617.33 USD
1.00000000  BTC 2,456.05 USD
0.68000000  BTC 1,670.11 USD
90.11651716  BTC 221,330.67  USD
0.23888799  BTC 586.72  USD
0.06311905  BTC 155.02  USD
0.01036059  BTC 25.45  USD
1.49417806  BTC 3,669.78  USD
12.27413234  BTC 30,145.88  USD
0.05900000  BTC 144.91  USD
0.99900000  BTC 2,453.59  USD
0.01909172  BTC 46.89  USD
1.18096025  BTC 2,900.50  USD
11.14900000  BTC 27,382.50  USD
0.58841498  BTC 1,445.18  USD
0.08697335  BTC 213.61  USD
0.08352122  BTC 205.13  USD
0.00902129  BTC 22.16  USD
109.29800000  BTC 268,441.34  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
Address reuse
The sender uses the same address for receiving and for change
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