Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
0
Critical
Privacy
issues:
4

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
0.00459270  BTC 38.83 USD
0.09041798  BTC 764.39 USD
0.05176249  BTC 426.31 USD
0.00379335  BTC 31.70 USD
0.83872027  BTC 6,907.62 USD
0.03951000  BTC 327.17 USD
0.00587860  BTC 49.13 USD
0.01613987  BTC 132.93 USD
0.04577983  BTC 377.04 USD
0.14300000  BTC 1,159.07 USD
0.01152402  BTC 93.41 USD
0.00491130  BTC 41.52 USD
0.32555719  BTC 2,681.26 USD
0.01093500  BTC 92.44 USD
0.00437400  BTC 36.98 USD
0.03535336  BTC 291.17 USD
0.01474524  BTC 121.44 USD
0.02253220  BTC 185.98 USD
0.15326504  BTC 1,262.28 USD
0.01000084  BTC 82.37 USD
0.35742999  BTC 2,943.76 USD
0.01220587  BTC 100.53 USD
0.00519826  BTC 43.95 USD
0.00675300  BTC 57.09 USD
0.00850054  BTC 70.01 USD
1.85230909  BTC 15,255.43 USD
0.01739048  BTC 143.23 USD
0.00356966  BTC 29.46 USD
0.22818201  BTC 1,929.03 USD
0.01100000  BTC 90.59 USD
0.00430552  BTC 36.40 USD
0.05394270  BTC 444.27 USD
0.09596174  BTC 811.25 USD
0.03142184  BTC 258.79 USD
0.08650658  BTC 712.46 USD
0.01942151  BTC 159.95 USD
0.08215023  BTC 676.58 USD
0.02220400  BTC 182.87 USD
7.99895814  BTC 65,878.63 USD
0.00204401  BTC 16.83 USD
0.02323272  BTC 191.34 USD
0.01286485  BTC 105.95 USD
0.01425279  BTC 115.52 USD
0.19661403  BTC 1,619.29 USD
0.26185589  BTC 2,156.62 USD
0.05792448  BTC 484.11 USD
0.01000033  BTC 84.54 USD
0.01000000  BTC 82.36 USD
0.01535910  BTC 126.50 USD
2.26276785  BTC 18,635.93 USD
0.01000091  BTC 82.37  USD
22.00000000  BTC 181,189.81  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.
Round value
If one of the outputs has a round value (like exactly 1 BTC) — this output can be considered as the recipient
How to improve?
Next time don't send round values: instead of sending 0.1 BTC, send for example 0.10124.
Discrepancy: unnecessary input
The smaller input is unnecessary, as whichever of the outputs is the recipient, there's no need to include that input
How to improve?
The smaller input address is uneccessarily added to the transaction. Avoid doing this.

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