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
0.20990000  BTC 1,632.16 USD
0.50000000  BTC 3,887.95 USD
0.05000000  BTC 388.79 USD
0.00646709  BTC 50.29 USD
0.09960000  BTC 774.48 USD
0.01157175  BTC 89.81 USD
0.00646337  BTC 50.26 USD
0.00296942  BTC 23.09 USD
0.00326836  BTC 25.41 USD
0.01607583  BTC 125.00 USD
0.50000000  BTC 3,887.95 USD
0.00470000  BTC 36.55 USD
0.12078168  BTC 939.19 USD
0.00526288  BTC 40.92 USD
0.01882400  BTC 146.37 USD
0.12000000  BTC 933.11 USD
0.00089347  BTC 6.95 USD
0.01287044  BTC 100.08 USD
0.00400000  BTC 31.10 USD
0.03192358  BTC 247.76 USD
0.07098448  BTC 551.97 USD
0.05000000  BTC 388.79 USD
0.03580000  BTC 278.38 USD
0.05000000  BTC 388.79 USD
0.00470000  BTC 36.55 USD
0.05000000  BTC 388.79 USD
0.52000000  BTC 4,043.47 USD
0.02327640  BTC 180.99 USD
0.06925000  BTC 538.48 USD
0.22260000  BTC 1,730.92 USD
0.13985534  BTC 1,087.50 USD
0.02016432  BTC 156.80 USD
1.51360000  BTC 11,769.60 USD
0.00301400  BTC 23.44 USD
0.50000000  BTC 3,887.95 USD
0.04554379  BTC 354.14 USD
0.03000000  BTC 233.28 USD
0.00120676  BTC 9.38 USD
0.01400883  BTC 108.93 USD
0.69657820  BTC 5,416.52 USD
0.69147654  BTC 5,376.85 USD
0.01200000  BTC 93.13 USD
0.00200000  BTC 15.55 USD
0.05950000  BTC 461.78 USD
0.00758839  BTC 59.01 USD
0.07532071  BTC 585.69 USD
0.02271995  BTC 176.67 USD
0.05000000  BTC 388.79 USD
0.00890000  BTC 69.21 USD
0.20970000  BTC 1,630.61 USD
50.11829827  BTC 433,023.06  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
Ascending input timestamps
For transaction with more than 5 inputs — they are ordered by age — that may be due to some specific software usage
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