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
0.01088990  BTC 513.55 USD
0.00641677  BTC 302.60 USD
0.03909012  BTC 1,843.41 USD
0.43645395  BTC 20,582.30 USD
0.00520905  BTC 245.65 USD
0.00591449  BTC 278.92 USD
0.00690463  BTC 325.61 USD
0.00700762  BTC 330.47 USD
0.01677967  BTC 755.79 USD
0.02555210  BTC 1,150.92 USD
0.02035353  BTC 916.76 USD
0.01549713  BTC 730.81 USD
0.02085800  BTC 939.49 USD
0.01181233  BTC 557.05 USD
0.02098651  BTC 945.27 USD
0.00020279  BTC 9.56 USD
0.01396913  BTC 658.76 USD
0.14616913  BTC 6,893.04 USD
0.23551061  BTC 11,106.21 USD
0.01293028  BTC 609.77 USD
0.00980906  BTC 441.82 USD
0.01605586  BTC 723.19 USD
0.00731001  BTC 344.73 USD
0.00647078  BTC 291.46 USD
0.08038676  BTC 3,790.88 USD
0.01094558  BTC 516.17 USD
3.49997576  BTC 165,051.86 USD
0.00892100  BTC 420.70 USD
0.04114586  BTC 1,940.36 USD
0.02146453  BTC 1,012.22 USD
0.01375000  BTC 648.42 USD
0.01590136  BTC 716.23 USD
0.01224574  BTC 577.48 USD
0.00906896  BTC 408.48 USD
0.01004668  BTC 473.78 USD
0.02122709  BTC 1,001.03 USD
0.00969642  BTC 457.26  USD
4.83323272  BTC 227,925.60  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.
Discrepancy: unnecessary input
The smaller input is unnecessary, as whichever of the outputs is the recipient, there's no need to include that input
How to improve?
The smaller input address is uneccessarily added to the transaction. Avoid doing this.

Software-dependent issues that are not fixable

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