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
0.07137125  BTC 401.50 USD
0.54612870  BTC 3,072.28 USD
0.24398438  BTC 1,372.55 USD
13.68280000  BTC 76,973.41 USD
0.10762686  BTC 605.46 USD
0.05136304  BTC 277.82 USD
0.01038928  BTC 56.19 USD
0.59077705  BTC 3,323.45 USD
0.04131150  BTC 232.40 USD
0.09038700  BTC 508.48 USD
0.00272287  BTC 15.32 USD
1.00829189  BTC 5,672.21 USD
0.99750000  BTC 5,611.50 USD
0.27622946  BTC 1,553.95 USD
0.01770000  BTC 99.57 USD
0.59240545  BTC 3,332.61 USD
0.03938000  BTC 221.53 USD
0.78850000  BTC 4,435.75 USD
0.27137967  BTC 1,526.66 USD
2.26028752  BTC 12,715.38 USD
0.11814293  BTC 664.62 USD
20.00000000  BTC 112,511.20 USD
0.16800000  BTC 945.09 USD
0.02987065  BTC 168.04 USD
0.50223013  BTC 2,825.33 USD
0.30900000  BTC 1,738.30 USD
0.39650540  BTC 2,144.67 USD
0.01190000  BTC 66.94 USD
0.01581574  BTC 85.55 USD
0.12239678  BTC 688.55 USD
0.28855639  BTC 1,623.29 USD
0.00678698  BTC 38.18 USD
0.43304000  BTC 2,436.09 USD
0.15767013  BTC 886.98 USD
0.23800000  BTC 1,338.88 USD
0.01409327  BTC 79.28 USD
0.00294325  BTC 16.56 USD
1.06720939  BTC 6,003.65 USD
0.17000000  BTC 956.35 USD
0.20512800  BTC 1,153.96 USD
0.05706285  BTC 321.01 USD
0.05617770  BTC 316.03 USD
0.53300000  BTC 2,998.42 USD
0.11389392  BTC 640.72 USD
8.09950000  BTC 45,564.22 USD
1.32000000  BTC 7,425.74 USD
0.01709001  BTC 96.14 USD
0.99990000  BTC 5,625.00 USD
0.12950000  BTC 728.51 USD
0.59825700  BTC 3,365.53 USD
403.44018988  BTC 2,182,183.80  USD
0.00069046  BTC 3.73  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