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
0.00031653  BTC 1.46 USD
0.00044530  BTC 1.67 USD
0.00030746  BTC 1.13 USD
0.00031770  BTC 1.49 USD
0.00038907  BTC 1.46 USD
0.00048203  BTC 1.81 USD
0.00033063  BTC 1.43 USD
0.00053799  BTC 2.27 USD
0.00031992  BTC 1.35 USD
0.00039497  BTC 1.71 USD
0.00030519  BTC 1.32 USD
0.00040085  BTC 1.74 USD
0.00031231  BTC 1.35 USD
0.00031219  BTC 1.35 USD
0.00035473  BTC 1.50 USD
0.00037084  BTC 1.36 USD
0.00031866  BTC 1.17 USD
0.00037023  BTC 1.36 USD
0.00033617  BTC 1.46 USD
0.00036914  BTC 1.35 USD
0.00032710  BTC 1.20 USD
0.00036908  BTC 1.35 USD
0.00031237  BTC 1.15 USD
0.00036883  BTC 1.35 USD
0.00033501  BTC 1.23 USD
0.00036875  BTC 1.35 USD
0.00036136  BTC 1.33 USD
0.00036762  BTC 1.35 USD
0.00043181  BTC 1.87 USD
0.00036720  BTC 1.35 USD
0.00030018  BTC 1.27 USD
0.00044053  BTC 1.65 USD
0.00030809  BTC 1.30 USD
0.00043961  BTC 1.65 USD
0.00030735  BTC 1.30 USD
0.00043894  BTC 1.64 USD
0.00033930  BTC 1.25 USD
0.00043552  BTC 1.63 USD
0.00034289  BTC 1.26 USD
0.00043418  BTC 1.63 USD
0.00039710  BTC 1.49 USD
0.00033177  BTC 1.22 USD
0.00031728  BTC 1.16 USD
0.00033083  BTC 1.21 USD
0.00034442  BTC 1.46 USD
0.00033023  BTC 1.21 USD
0.00038195  BTC 1.61 USD
0.00031519  BTC 1.16 USD
0.00032611  BTC 1.38 USD
0.00031515  BTC 1.16 USD
0.00010917  BTC 0.43  USD
0.12700000  BTC 503.41  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.
Recipient by bigger value
If the recipient is the smaller output, there's no point in having some of the inputs
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.

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