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
0.01193339  BTC 14.47 USD
0.99412920  BTC 1,205.56 USD
0.00162021  BTC 1.96 USD
0.00306956  BTC 3.72 USD
0.01269346  BTC 15.39 USD
0.40000000  BTC 490.58 USD
0.02845736  BTC 34.51 USD
0.02554696  BTC 30.98 USD
0.00230728  BTC 2.80 USD
0.01592128  BTC 19.31 USD
1.00000000  BTC 1,212.68 USD
0.14622229  BTC 177.32 USD
0.01410000  BTC 17.10 USD
0.06623073  BTC 80.32 USD
0.20046172  BTC 245.85 USD
0.03000000  BTC 36.38 USD
0.19568864  BTC 240.00 USD
0.01824205  BTC 22.12 USD
0.13574893  BTC 166.49 USD
0.00493245  BTC 5.98 USD
0.10576422  BTC 129.71 USD
0.14460065  BTC 175.35 USD
0.07607949  BTC 93.31 USD
0.10101653  BTC 122.50 USD
0.07324444  BTC 89.83 USD
0.10000000  BTC 121.27 USD
0.06521723  BTC 79.99 USD
0.03918677  BTC 47.52 USD
0.04238026  BTC 51.98 USD
0.00817927  BTC 9.92 USD
0.03594944  BTC 44.09 USD
0.12683200  BTC 153.81 USD
0.03543918  BTC 43.46 USD
0.03366328  BTC 40.82 USD
0.03125960  BTC 38.34 USD
0.02189740  BTC 26.55 USD
0.02567504  BTC 31.49 USD
0.01519030  BTC 18.42 USD
0.02363268  BTC 28.98 USD
0.00669436  BTC 8.12 USD
0.02208909  BTC 27.09 USD
0.00289301  BTC 3.51 USD
0.02176062  BTC 26.69 USD
0.00713378  BTC 8.52 USD
0.01921606  BTC 23.57 USD
0.14376522  BTC 174.34 USD
0.01867315  BTC 22.90 USD
0.02189680  BTC 26.55 USD
0.01683112  BTC 20.64 USD
0.00605227  BTC 7.34 USD
0.00890249  BTC 10.92  USD
10.00000000  BTC 12,264.40  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