Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
51
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
12.14608001  BTC 693,103.94 USD
0.12074624  BTC 6,557.00 USD
0.01355813  BTC 736.26  USD
0.30000000  BTC 16,291.20  USD
0.00107372  BTC 58.31  USD
0.01604608  BTC 871.37  USD
0.00200000  BTC 108.61  USD
0.05193300  BTC 2,820.17  USD
0.01776572  BTC 964.75  USD
0.00155400  BTC 84.39  USD
0.00346400  BTC 188.11  USD
0.04927553  BTC 2,675.86  USD
0.00573276  BTC 311.31  USD
0.10077577  BTC 5,472.53  USD
0.00210000  BTC 114.04  USD
0.02191096  BTC 1,189.85  USD
0.00538663  BTC 292.52  USD
0.24938786  BTC 13,542.76  USD
0.04698123  BTC 2,551.27  USD
0.00640000  BTC 347.55  USD
0.03090000  BTC 1,677.99  USD
0.51040558  BTC 27,717.06  USD
0.02811300  BTC 1,526.65  USD
0.00950827  BTC 516.34  USD
0.07353300  BTC 3,993.14  USD
0.00620400  BTC 336.90  USD
1.99800000  BTC 108,499.39  USD
0.02390000  BTC 1,297.87  USD
0.04113022  BTC 2,233.54  USD
0.51015259  BTC 27,703.33  USD
0.00944889  BTC 513.11  USD
0.09646500  BTC 5,238.44  USD
0.00250000  BTC 135.76  USD
0.00125500  BTC 68.15  USD
0.01743080  BTC 946.56  USD
0.17209092  BTC 9,345.23  USD
0.00945881  BTC 513.65  USD
0.00050846  BTC 27.61  USD
0.02368300  BTC 1,286.08  USD
0.00179420  BTC 97.43  USD
0.00050072  BTC 27.19  USD
0.04258387  BTC 2,312.47  USD
0.04402334  BTC 2,390.64  USD
0.00449300  BTC 243.99  USD
0.07123900  BTC 3,868.56  USD
0.00476100  BTC 258.54  USD
0.00497923  BTC 270.39  USD
0.00600000  BTC 325.82  USD
2.31290000  BTC 125,599.72  USD
0.10271200  BTC 5,577.67  USD
0.00221200  BTC 120.12  USD
0.05332135  BTC 2,895.56  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

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