Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
39
Low
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
36.18858725  BTC 408,802.56 USD
6.70058271  BTC 79,006.70 USD
0.00625892  BTC 70.70 USD
0.01757300  BTC 198.51  USD
0.17080000  BTC 1,929.43  USD
0.07226596  BTC 816.35  USD
0.05063290  BTC 571.97  USD
0.17833490  BTC 2,014.55  USD
0.00389622  BTC 44.01  USD
0.03415736  BTC 385.86  USD
0.10260000  BTC 1,159.02  USD
0.04635320  BTC 523.63  USD
0.00783243  BTC 88.48  USD
0.00323000  BTC 36.49  USD
0.03350919  BTC 378.53  USD
0.00176438  BTC 19.93  USD
0.01050912  BTC 118.72  USD
0.00082113  BTC 9.28  USD
0.00112600  BTC 12.72  USD
0.31919752  BTC 3,605.80  USD
0.56469489  BTC 6,379.05  USD
0.00074930  BTC 8.46  USD
0.00106723  BTC 12.06  USD
0.08680886  BTC 980.63  USD
0.50000000  BTC 5,648.23  USD
0.00235000  BTC 26.55  USD
0.16614521  BTC 1,876.85  USD
0.03697259  BTC 417.66  USD
0.00461258  BTC 52.11  USD
0.27092361  BTC 3,060.48  USD
0.00060000  BTC 6.78  USD
0.14490000  BTC 1,636.86  USD
0.00684275  BTC 77.30  USD
0.00531000  BTC 59.98  USD
0.02886324  BTC 326.05  USD
0.00203600  BTC 23.00  USD
0.01160000  BTC 131.04  USD
0.02735563  BTC 309.02  USD
1.99960000  BTC 22,588.38  USD
0.01607934  BTC 181.64  USD
0.00830000  BTC 93.76  USD
0.00490900  BTC 55.45  USD
0.87155018  BTC 9,845.42  USD
0.04836291  BTC 546.33  USD
0.06174228  BTC 697.47  USD
0.04023725  BTC 454.54  USD
27.07444192  BTC 305,845.10  USD
2.00000000  BTC 22,592.90  USD
0.07094856  BTC 801.47  USD
0.24222798  BTC 2,736.32  USD
0.29960000  BTC 3,384.42  USD
1.09740400  BTC 12,396.77  USD
0.01160000  BTC 131.04  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
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