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
0.01354965  BTC 475.61 USD
0.00273019  BTC 94.80 USD
0.00055016  BTC 19.10 USD
0.00038980  BTC 13.54 USD
0.00090078  BTC 31.62 USD
0.00130654  BTC 45.37 USD
0.00127128  BTC 44.14 USD
0.00552913  BTC 194.08 USD
0.00143822  BTC 49.94 USD
0.00270967  BTC 95.11 USD
0.00284825  BTC 99.98 USD
0.00201640  BTC 70.65 USD
0.00172983  BTC 60.72 USD
0.00134291  BTC 46.63 USD
0.00029630  BTC 10.40 USD
0.00145103  BTC 50.38 USD
0.00263144  BTC 91.37 USD
0.00271644  BTC 94.32 USD
0.01408604  BTC 493.55 USD
0.00132228  BTC 45.91 USD
0.00088450  BTC 30.71 USD
0.00271650  BTC 94.33 USD
0.01357830  BTC 476.61 USD
0.00050000  BTC 17.36 USD
0.00132707  BTC 46.08 USD
0.00147824  BTC 51.89 USD
0.00117608  BTC 41.21 USD
0.00077083  BTC 26.77 USD
0.00142948  BTC 50.18 USD
0.00037406  BTC 12.99 USD
0.00145067  BTC 50.37 USD
0.00088107  BTC 30.93 USD
0.00373986  BTC 131.04 USD
0.00071904  BTC 24.97 USD
0.00144716  BTC 50.25 USD
0.00072060  BTC 25.02 USD
0.00144744  BTC 50.26 USD
0.00076013  BTC 26.39 USD
0.00063280  BTC 21.97 USD
0.00095497  BTC 33.16 USD
0.00277261  BTC 96.27 USD
0.00132622  BTC 46.05 USD
0.00304594  BTC 105.76 USD
0.00143305  BTC 49.76 USD
0.00695737  BTC 244.21 USD
0.00159491  BTC 55.98 USD
0.00132178  BTC 46.31 USD
0.00215423  BTC 74.80 USD
0.00063771  BTC 22.14 USD
0.00287613  BTC 99.87 USD
1.15053588  BTC 40,312.48  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.
Sweep to another type
The sender uses the "send everything" option to either pay someone (e.g. an exchange) or just moving the funds to another wallet of another type than the initial addresses
How to improve?
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.

Software-dependent issues that are not fixable

Same address in inputs
There's multiple occurences of the same address in inputs
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
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