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
0.01700957  BTC 652.86 USD
0.00202796  BTC 77.84 USD
0.00153407  BTC 58.88 USD
0.01489607  BTC 571.74 USD
0.01060947  BTC 407.21 USD
0.00707879  BTC 271.70 USD
0.01484400  BTC 569.74 USD
0.00124000  BTC 47.59 USD
0.00327385  BTC 125.66 USD
0.04673141  BTC 1,793.65 USD
0.00537000  BTC 206.11 USD
0.01263401  BTC 484.92 USD
0.00324488  BTC 124.54 USD
0.03460635  BTC 1,328.26 USD
0.00277775  BTC 106.62 USD
0.00131516  BTC 50.48 USD
0.00120000  BTC 46.06 USD
0.00242201  BTC 92.96 USD
0.00490000  BTC 188.07 USD
0.00444900  BTC 170.76 USD
0.00324117  BTC 124.40 USD
0.01215368  BTC 466.48 USD
0.00358344  BTC 137.54 USD
0.00486723  BTC 186.81 USD
0.02660206  BTC 1,021.04 USD
0.00387460  BTC 148.71 USD
0.00108388  BTC 41.60 USD
0.00492909  BTC 189.19 USD
0.00591101  BTC 226.88 USD
0.00118098  BTC 45.33 USD
0.00135208  BTC 51.90 USD
0.00908300  BTC 348.62 USD
0.00119800  BTC 45.98 USD
0.00250000  BTC 95.96 USD
0.01236705  BTC 474.67 USD
0.00219000  BTC 84.06 USD
0.00276369  BTC 106.08 USD
0.00321606  BTC 123.44 USD
0.02468627  BTC 947.51 USD
0.01677528  BTC 643.87 USD
0.04875613  BTC 1,871.36 USD
0.00497289  BTC 190.87 USD
0.00791736  BTC 303.88 USD
0.00117600  BTC 45.14 USD
0.00329313  BTC 126.40 USD
0.00196552  BTC 75.44 USD
0.00837834  BTC 321.58 USD
0.02428456  BTC 932.09 USD
0.01237455  BTC 474.96 USD
0.00316668  BTC 121.54 USD
0.00372276  BTC 142.89  USD
0.00117284  BTC 45.02  USD
0.00123190  BTC 47.28  USD
0.00163389  BTC 62.71  USD
0.00045200  BTC 17.35  USD
0.00055575  BTC 21.33  USD
0.00494685  BTC 189.87  USD
0.02463806  BTC 945.66  USD
0.01074299  BTC 412.34  USD
0.00727514  BTC 279.23  USD
0.00128887  BTC 49.47  USD
0.00049364  BTC 18.95  USD
0.00125945  BTC 48.34  USD
0.00923489  BTC 354.45  USD
0.00286571  BTC 109.99  USD
0.00246381  BTC 94.57  USD
0.01122957  BTC 431.01  USD
0.00049276  BTC 18.91  USD
0.00063302  BTC 24.30  USD
0.09763434  BTC 3,747.40  USD
0.02943803  BTC 1,129.89  USD
0.00073914  BTC 28.37  USD
0.00073000  BTC 28.02  USD
0.00344235  BTC 132.12  USD
0.00107568  BTC 41.29  USD
0.00700000  BTC 268.67  USD
0.03898025  BTC 1,496.14  USD
0.00080955  BTC 31.07  USD
0.01274323  BTC 489.11  USD
0.00256900  BTC 98.60  USD
0.00054200  BTC 20.80  USD
0.00042285  BTC 16.23  USD
0.00336420  BTC 129.12  USD
0.00124414  BTC 47.75  USD
0.02409639  BTC 924.87  USD
0.02352191  BTC 902.82  USD
0.00106125  BTC 40.73  USD
0.00156401  BTC 60.03  USD
0.12299916  BTC 4,720.95  USD
0.00246952  BTC 94.79  USD
0.00102408  BTC 39.31  USD
0.00822359  BTC 315.64  USD
0.01646009  BTC 631.77  USD
0.00024681  BTC 9.47  USD
0.06160000  BTC 2,364.33  USD
0.00046697  BTC 17.92  USD
0.00093941  BTC 36.06  USD
0.00038429  BTC 14.75  USD
0.00077855  BTC 29.88  USD
0.00061591  BTC 23.64  USD
{{ errorMessage }}

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