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
0.00046604  BTC 47.98 USD
0.00046632  BTC 43.92 USD
0.00046615  BTC 43.90 USD
0.00046378  BTC 47.74 USD
0.00046302  BTC 43.61 USD
0.00046530  BTC 49.31 USD
0.00046460  BTC 44.40 USD
0.00046907  BTC 44.82 USD
0.00046907  BTC 44.82 USD
0.00046914  BTC 43.21 USD
0.00046912  BTC 44.18 USD
0.00046920  BTC 44.84 USD
0.00046921  BTC 44.84 USD
0.00046921  BTC 43.22 USD
0.00046574  BTC 43.86 USD
0.00046905  BTC 48.29 USD
0.00046552  BTC 43.84 USD
0.00046902  BTC 48.28 USD
0.00046491  BTC 44.43 USD
0.00046901  BTC 44.82 USD
0.00046429  BTC 44.37 USD
0.00046900  BTC 44.82 USD
0.00046346  BTC 44.29 USD
0.00046891  BTC 44.81 USD
0.00046922  BTC 44.84 USD
0.00046887  BTC 43.18 USD
0.00046624  BTC 48.00 USD
0.00046886  BTC 44.80 USD
0.00046606  BTC 49.39 USD
0.00046885  BTC 44.80 USD
0.00046588  BTC 44.52 USD
0.00046881  BTC 44.80 USD
0.00046562  BTC 43.85 USD
0.00046881  BTC 44.80 USD
0.00046536  BTC 47.91 USD
0.00046874  BTC 44.15 USD
0.00046513  BTC 42.84 USD
0.00046872  BTC 43.17 USD
0.00046476  BTC 49.25 USD
0.00046871  BTC 44.79 USD
0.00046438  BTC 43.74 USD
0.00046866  BTC 48.25 USD
0.00046398  BTC 49.17 USD
0.00046854  BTC 47.62 USD
0.00046355  BTC 43.66 USD
0.00046853  BTC 49.65 USD
0.00046323  BTC 43.63 USD
0.00046848  BTC 44.77 USD
0.00046290  BTC 49.05 USD
0.00046848  BTC 44.77 USD
0.09268057  BTC 8,536.07  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
The sender uses the "send everything" option to either pay someone (e.g. an exchange) or just moving the funds to another wallet
How to improve?
If you are withdrawing funds from an exchange, it is okay. If you're moving funds to another wallet, try to avoid sending everything at once. 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
Descending input values
For transaction with more than 5 inputs — they are ordered by value descending — that may 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