Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
0
Critical
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
0.01738399  BTC 1,023.05 USD
0.03396100  BTC 1,947.39 USD
0.00864661  BTC 508.85 USD
0.03448460  BTC 1,977.42 USD
0.00509061  BTC 291.91 USD
0.00508630  BTC 291.66 USD
0.01724877  BTC 1,015.09 USD
0.00524925  BTC 308.92 USD
0.00513596  BTC 298.98 USD
0.00846928  BTC 485.65 USD
0.00521417  BTC 306.85 USD
0.05178793  BTC 3,047.72 USD
0.00863189  BTC 507.99 USD
0.01748197  BTC 1,028.81 USD
0.00507400  BTC 290.95 USD
0.08478508  BTC 4,989.60 USD
0.01702299  BTC 976.13 USD
0.03452000  BTC 2,031.50 USD
0.00343889  BTC 202.38 USD
0.01736821  BTC 1,022.12 USD
0.01696668  BTC 972.90 USD
0.00469790  BTC 276.47 USD
0.00844100  BTC 484.02 USD
0.16848367  BTC 9,661.19 USD
0.00850553  BTC 487.72 USD
0.07985017  BTC 4,578.77 USD
0.00013755  BTC 7.89 USD
0.00337927  BTC 193.77 USD
0.00522052  BTC 307.23 USD
0.00515285  BTC 295.47 USD
0.01717877  BTC 1,010.97 USD
0.01910000  BTC 1,124.04 USD
0.03485900  BTC 2,051.45 USD
0.00523359  BTC 308.00 USD
0.00338250  BTC 193.96 USD
0.00851622  BTC 488.34 USD
0.03432919  BTC 1,968.50 USD
0.01691364  BTC 969.86 USD
0.00521820  BTC 307.09 USD
0.03405315  BTC 1,952.68 USD
0.00339478  BTC 194.66 USD
0.04148300  BTC 2,441.27 USD
0.05195423  BTC 2,979.16 USD
0.11865224  BTC 6,803.76 USD
0.01699779  BTC 974.69 USD
0.00353000  BTC 207.74 USD
0.00522700  BTC 307.61 USD
0.01741250  BTC 1,024.73 USD
0.00131758  BTC 76.70 USD
0.00845473  BTC 484.81 USD
0.18947396  BTC 11,030.04  USD
0.00308834  BTC 179.78  USD
0.00303480  BTC 176.67  USD
0.00154397  BTC 89.88  USD
0.00285203  BTC 166.03  USD
0.00301874  BTC 175.73  USD
0.00292689  BTC 170.39  USD
0.00348826  BTC 203.07  USD
0.00188832  BTC 109.93  USD
0.00404640  BTC 235.56  USD
0.00307526  BTC 179.02  USD
0.00674400  BTC 392.60  USD
0.00296736  BTC 172.74  USD
0.00685702  BTC 399.17  USD
0.00145670  BTC 84.80  USD
0.00134880  BTC 78.52  USD
0.00300782  BTC 175.10  USD
0.00136228  BTC 79.30  USD
0.00225087  BTC 131.03  USD
0.00134880  BTC 78.52  USD
0.00752077  BTC 437.81  USD
0.00188157  BTC 109.53  USD
0.00487186  BTC 283.61  USD
0.00674400  BTC 392.60  USD
0.00269760  BTC 157.04  USD
0.00188832  BTC 109.93  USD
0.00147019  BTC 85.59  USD
0.00148867  BTC 86.66  USD
0.00161856  BTC 94.22  USD
0.00137577  BTC 80.09  USD
0.00243593  BTC 141.81  USD
0.00195576  BTC 113.85  USD
0.00737348  BTC 429.24  USD
0.03978960  BTC 2,316.31  USD
0.00749366  BTC 436.24  USD
0.00688602  BTC 400.86  USD
0.00196762  BTC 114.54  USD
0.00435635  BTC 253.60  USD
0.00229296  BTC 133.48  USD
0.00339897  BTC 197.87  USD
0.00979228  BTC 570.05  USD
0.00351794  BTC 204.79  USD
0.00161856  BTC 94.22  USD
0.00964931  BTC 561.72  USD
0.00274710  BTC 159.92  USD
0.00979228  BTC 570.05  USD
0.00165902  BTC 96.58  USD
0.00299109  BTC 174.12  USD
0.00242784  BTC 141.33  USD
0.00490046  BTC 285.28  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

Address reuse
The sender uses the same address for receiving and for change
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