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
0.50000000  BTC 7,529.27 USD
0.01492614  BTC 237.00 USD
0.01333404  BTC 200.79 USD
0.00342054  BTC 51.00 USD
0.02680000  BTC 425.53 USD
0.13453108  BTC 2,136.08 USD
0.00403407  BTC 64.05 USD
0.00824457  BTC 124.15 USD
0.01378466  BTC 205.53 USD
0.00834557  BTC 124.43 USD
0.76646262  BTC 12,169.86 USD
0.20000000  BTC 3,011.71 USD
1.12172725  BTC 16,891.57 USD
0.93016368  BTC 15,544.68 USD
0.06001278  BTC 952.88 USD
0.01233930  BTC 195.92 USD
0.04842000  BTC 768.81 USD
0.01251196  BTC 209.10 USD
0.06460830  BTC 972.91 USD
1.00000000  BTC 16,711.77 USD
0.00345255  BTC 51.48 USD
2.20968901  BTC 35,085.36 USD
0.00303596  BTC 48.20 USD
0.03600000  BTC 571.61 USD
0.31675323  BTC 4,722.78 USD
0.00414269  BTC 62.38 USD
0.00311235  BTC 46.87 USD
0.00417500  BTC 66.29 USD
0.01059332  BTC 157.95 USD
0.00429202  BTC 68.15 USD
0.00528488  BTC 88.32 USD
0.02000000  BTC 301.17 USD
0.01078217  BTC 171.20 USD
0.01000000  BTC 167.12 USD
0.04638398  BTC 736.48 USD
0.09920000  BTC 1,493.81 USD
0.00944517  BTC 157.85 USD
0.30000000  BTC 4,763.39 USD
0.00391118  BTC 58.90 USD
0.00590000  BTC 93.68 USD
0.03606641  BTC 572.66 USD
0.32374868  BTC 4,875.18 USD
0.00343312  BTC 51.19 USD
1.00000000  BTC 14,909.96 USD
0.00342345  BTC 51.04 USD
0.10518333  BTC 1,568.28 USD
0.11058685  BTC 1,648.85 USD
1.20000000  BTC 19,053.55 USD
0.50000000  BTC 7,529.27 USD
0.01362547  BTC 216.34 USD
11.30772369  BTC 188,972.08  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.
Sweep
The sender uses the "send everything" option to either pay someone (e.g. an exchange) or just moving the funds to another wallet
How to improve?
If you are withdrawing funds from an exchange, it is okay. If you're moving funds to another wallet, try to avoid sending everything at once. It greatly compromises your privacy.

Software-dependent issues that are not fixable

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