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
0.00389979  BTC 76.68 USD
0.00171118  BTC 33.65 USD
0.00518061  BTC 101.87 USD
0.00211385  BTC 41.57 USD
0.00471146  BTC 92.65 USD
0.00138380  BTC 27.21 USD
0.00697895  BTC 141.31 USD
0.00106610  BTC 20.96 USD
0.00015600  BTC 3.07 USD
0.00076356  BTC 15.01 USD
0.00125822  BTC 24.74 USD
0.00713721  BTC 153.72 USD
0.00484852  BTC 95.34 USD
0.00708914  BTC 151.73 USD
0.00077000  BTC 15.14 USD
0.00505178  BTC 99.34 USD
0.00704990  BTC 151.84 USD
0.00700644  BTC 150.90 USD
0.00380454  BTC 76.30 USD
0.00077400  BTC 15.22 USD
0.00101227  BTC 19.91 USD
0.00466761  BTC 93.61 USD
0.00677335  BTC 133.19 USD
0.00704438  BTC 151.72 USD
0.00272000  BTC 53.49 USD
0.00701788  BTC 151.52 USD
0.00699000  BTC 140.18 USD
0.00329804  BTC 64.85 USD
0.00710094  BTC 152.94 USD
0.00304820  BTC 59.94 USD
0.00694991  BTC 148.52 USD
0.00502807  BTC 98.87 USD
0.00636202  BTC 125.10 USD
0.00089463  BTC 17.59 USD
0.00634208  BTC 124.71 USD
0.00254144  BTC 50.97 USD
0.00051030  BTC 10.03 USD
0.00138685  BTC 27.27 USD
0.00705858  BTC 150.84 USD
0.00152191  BTC 30.52 USD
0.00174325  BTC 34.96 USD
0.00474930  BTC 95.25 USD
0.00601422  BTC 120.62 USD
0.00207732  BTC 41.66 USD
0.00219737  BTC 44.07 USD
0.00126000  BTC 24.78 USD
0.00272000  BTC 53.49 USD
0.00725519  BTC 156.64 USD
0.00124962  BTC 24.57 USD
0.00192447  BTC 37.84 USD
1.78695543  BTC 35,138.39  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