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
0.00037416  BTC 0.34 USD
0.00069433  BTC 0.76 USD
0.00036478  BTC 0.28 USD
0.00043507  BTC 0.39 USD
0.00043158  BTC 0.31 USD
0.00032970  BTC 0.25 USD
0.00291862  BTC 1.68 USD
0.00172106  BTC 7.34 USD
0.00287612  BTC 1.61 USD
0.00292520  BTC 1.68 USD
0.00279454  BTC 1.51 USD
0.00279654  BTC 1.50 USD
0.00279001  BTC 1.50 USD
0.00087942  BTC 1.37 USD
0.00295096  BTC 1.72 USD
0.00182594  BTC 4.68 USD
0.00291910  BTC 1.71 USD
0.00043636  BTC 0.31 USD
0.00302006  BTC 1.75 USD
0.00041900  BTC 0.30 USD
0.00300492  BTC 1.74 USD
0.00033889  BTC 0.26 USD
0.00301124  BTC 1.77 USD
0.00027543  BTC 0.22 USD
0.00305236  BTC 1.79 USD
0.00048438  BTC 0.47 USD
0.00319555  BTC 2.05 USD
0.00028674  BTC 0.26 USD
0.00330556  BTC 2.28 USD
0.00062755  BTC 0.67 USD
0.00328779  BTC 2.26 USD
0.00142497  BTC 3.41 USD
0.00329321  BTC 2.26 USD
0.00189064  BTC 7.76 USD
0.00340228  BTC 2.52 USD
0.00223998  BTC 22.28 USD
0.00340399  BTC 2.56 USD
0.00047853  BTC 0.35 USD
0.00340632  BTC 2.57 USD
0.00044801  BTC 0.32 USD
0.00343357  BTC 2.60 USD
0.00034559  BTC 0.26 USD
0.00340986  BTC 2.57 USD
0.00031478  BTC 0.23 USD
0.00296597  BTC 2.03 USD
0.00034688  BTC 0.27 USD
0.00287123  BTC 1.88 USD
0.00037309  BTC 0.29 USD
0.00273649  BTC 1.63 USD
0.00029493  BTC 0.23 USD
0.32903013  BTC 10,720.46  USD
{{ errorMessage }}

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