Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
8
Low
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
0.01667629  BTC 113.70 USD
0.05000000  BTC 340.90 USD
0.01303804  BTC 88.89 USD
0.04232723  BTC 288.59 USD
0.02497203  BTC 170.26 USD
0.07171790  BTC 488.97 USD
0.04358215  BTC 297.14 USD
0.01495369  BTC 101.95 USD
0.02876287  BTC 196.10 USD
0.04033515  BTC 275.00 USD
0.03370000  BTC 229.77 USD
0.01824820  BTC 124.42 USD
0.10000000  BTC 681.80 USD
0.06044673  BTC 412.12 USD
0.02532058  BTC 172.63 USD
0.01743202  BTC 118.85 USD
0.03209912  BTC 218.85 USD
0.22222200  BTC 1,515.10 USD
0.10000000  BTC 681.80 USD
0.09468186  BTC 645.54 USD
0.13836463  BTC 943.37 USD
0.09996524  BTC 681.56 USD
0.12144987  BTC 828.04 USD
0.03585307  BTC 244.45 USD
0.02700000  BTC 184.09 USD
0.10000000  BTC 681.80 USD
0.05000000  BTC 340.90 USD
0.03000000  BTC 204.54 USD
0.13000000  BTC 886.34 USD
0.01197000  BTC 81.61 USD
0.01379838  BTC 94.08 USD
0.12384501  BTC 844.37 USD
0.02020000  BTC 137.72 USD
0.05000000  BTC 340.90 USD
0.09529171  BTC 649.70 USD
0.02408879  BTC 164.24 USD
0.35737041  BTC 2,436.54 USD
0.10251493  BTC 698.94 USD
0.02834149  BTC 193.23 USD
0.04190273  BTC 285.69 USD
0.01744599  BTC 118.95 USD
0.04107743  BTC 280.06 USD
2.00000000  BTC 13,635.94 USD
0.01821361  BTC 124.18 USD
0.01616706  BTC 110.23 USD
0.07215977  BTC 491.98 USD
0.01685745  BTC 114.93 USD
0.74289563  BTC 5,065.04 USD
0.03153384  BTC 215.00 USD
0.12940131  BTC 882.25 USD
12.24558048  BTC 83,490.00  USD
0.01743182  BTC 118.85  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
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