Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
54
Moderate
Privacy
issues:
2

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
0.41137000  BTC 1,151.66 USD
1.00000000  BTC 2,799.56 USD
0.03434189  BTC 96.14 USD
0.00689719  BTC 19.31  USD
0.00190000  BTC 5.32  USD
0.00557000  BTC 15.59  USD
0.00683169  BTC 19.13  USD
0.00670000  BTC 18.76  USD
0.03204563  BTC 89.71  USD
0.00710000  BTC 19.88  USD
0.01978000  BTC 55.38  USD
0.00190000  BTC 5.32  USD
0.00754000  BTC 21.11  USD
0.00086747  BTC 2.43  USD
0.00754009  BTC 21.11  USD
0.22287000  BTC 623.94  USD
0.00190000  BTC 5.32  USD
0.01286551  BTC 36.02  USD
0.00295000  BTC 8.26  USD
0.28848810  BTC 807.64  USD
0.00523000  BTC 14.64  USD
0.10000000  BTC 279.96  USD
0.13029871  BTC 364.78  USD
0.03716000  BTC 104.03  USD
0.03336655  BTC 93.41  USD
0.22099034  BTC 618.68  USD
0.01238030  BTC 34.66  USD
0.23555385  BTC 659.45  USD
0.02544672  BTC 71.24  USD
0.00230000  BTC 6.44  USD
0.00300000  BTC 8.40  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

Script types
If all inputs are of the same type, and exactly one of the outputs is not of the same type — this output can be considered as the recipient
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