Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
0
Critical
Privacy
issues:
3

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
0.00425225  BTC 39.18 USD
0.00395329  BTC 36.43 USD
0.00408168  BTC 37.61 USD
0.00444546  BTC 40.96 USD
0.00410759  BTC 37.85 USD
0.00471975  BTC 43.49 USD
0.00390593  BTC 35.99 USD
0.00397720  BTC 36.65 USD
0.00382281  BTC 35.23 USD
0.00412545  BTC 38.01 USD
0.00406257  BTC 37.44 USD
0.00390331  BTC 35.97 USD
0.00402476  BTC 37.09 USD
0.00400073  BTC 36.87 USD
0.00416211  BTC 38.35 USD
0.00432401  BTC 39.84 USD
0.00400410  BTC 36.90 USD
0.00428957  BTC 39.53 USD
0.00452535  BTC 41.70 USD
0.00382463  BTC 35.24 USD
0.00411900  BTC 37.96 USD
0.00410993  BTC 37.87 USD
0.00404465  BTC 37.27 USD
0.00444762  BTC 40.98 USD
0.00448768  BTC 41.35 USD
0.00459700  BTC 42.36 USD
0.00387783  BTC 35.73 USD
0.00401221  BTC 36.97 USD
0.00381706  BTC 35.47 USD
0.00466767  BTC 43.01 USD
0.00417963  BTC 38.51 USD
0.00457030  BTC 42.11 USD
0.00465000  BTC 42.85 USD
0.00398112  BTC 36.68 USD
0.00408684  BTC 37.66 USD
0.00408819  BTC 37.67 USD
0.00405347  BTC 37.35 USD
0.00399625  BTC 36.82 USD
0.00414674  BTC 38.21 USD
0.00399213  BTC 36.79 USD
0.00407443  BTC 37.54 USD
0.00398246  BTC 36.70 USD
0.00386591  BTC 35.62 USD
0.00406637  BTC 37.47 USD
0.00473876  BTC 43.67 USD
0.00382240  BTC 35.22 USD
0.00450900  BTC 41.55 USD
0.00402588  BTC 37.10 USD
0.00402648  BTC 37.10 USD
0.00406596  BTC 37.47 USD
0.41714724  BTC 3,843.86  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
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