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
0.05428516  BTC 1,849.17 USD
0.06375635  BTC 2,171.80 USD
0.00338985  BTC 120.92 USD
0.00346627  BTC 118.08 USD
1.97420523  BTC 67,249.33 USD
0.00562368  BTC 191.57 USD
0.00132546  BTC 45.15 USD
0.00117814  BTC 40.13 USD
0.00069636  BTC 23.72 USD
0.00307237  BTC 104.66 USD
0.04680083  BTC 1,594.22 USD
0.00130200  BTC 44.35 USD
0.64810000  BTC 22,076.88 USD
0.02946326  BTC 1,003.64 USD
0.01260254  BTC 429.29 USD
0.00113788  BTC 38.76 USD
0.00511251  BTC 174.15 USD
0.03181986  BTC 1,083.91 USD
0.00387075  BTC 131.85 USD
0.00040000  BTC 13.63 USD
0.00351298  BTC 119.67 USD
0.98734634  BTC 33,632.97 USD
0.00261889  BTC 89.21 USD
0.00519940  BTC 177.11 USD
0.01816840  BTC 618.89 USD
0.07909440  BTC 2,694.27 USD
0.00527384  BTC 179.65 USD
0.13311000  BTC 4,534.26 USD
0.01811080  BTC 616.93 USD
0.10000000  BTC 3,406.40 USD
0.01049075  BTC 357.36 USD
0.03011975  BTC 1,026.00 USD
0.05852071  BTC 1,993.45 USD
0.00359410  BTC 122.43 USD
0.00230600  BTC 78.55 USD
0.11473048  BTC 3,908.18 USD
0.08388366  BTC 2,857.41 USD
0.01303967  BTC 444.18 USD
0.00656490  BTC 223.63 USD
0.80000000  BTC 27,251.20 USD
0.02881400  BTC 981.52 USD
0.00282716  BTC 96.30 USD
0.01560000  BTC 531.40 USD
0.01709187  BTC 582.22 USD
0.04989322  BTC 1,699.56 USD
0.00479249  BTC 163.25 USD
0.00108959  BTC 37.12 USD
0.00729156  BTC 248.38 USD
0.00500000  BTC 170.32 USD
0.02887843  BTC 983.71 USD
71.60519993  BTC 2,439,159.50  USD
0.00545894  BTC 185.95  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.
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
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