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
0.00138683  BTC 1.28 USD
0.00123992  BTC 1.35 USD
0.00161508  BTC 1.52 USD
0.00122683  BTC 1.13 USD
0.00162801  BTC 1.48 USD
0.00173757  BTC 1.44 USD
0.00140225  BTC 1.25 USD
0.00183380  BTC 7.99 USD
0.00163649  BTC 7.61 USD
0.00183897  BTC 4.98 USD
0.00170907  BTC 5.65 USD
0.00119000  BTC 1.84 USD
0.00112200  BTC 1.40 USD
0.00122400  BTC 1.52 USD
0.00141993  BTC 1.29 USD
0.00152288  BTC 8.57 USD
0.00159445  BTC 1.26 USD
0.00151437  BTC 8.42 USD
0.00171926  BTC 1.43 USD
0.00160372  BTC 11.99 USD
0.00136127  BTC 1.22 USD
0.00150912  BTC 10.63 USD
0.00128503  BTC 1.16 USD
0.00164987  BTC 1.42 USD
0.00112200  BTC 1.39 USD
0.00147973  BTC 1.34 USD
0.00130154  BTC 1.38 USD
0.00162551  BTC 1.47 USD
0.00173475  BTC 1.52 USD
0.00167580  BTC 1.47 USD
0.00112949  BTC 1.02 USD
0.00171537  BTC 1.55 USD
0.00148353  BTC 1.27 USD
0.00176021  BTC 1.62 USD
0.00188919  BTC 1.53 USD
0.00141754  BTC 1.36 USD
0.00198482  BTC 1.63 USD
0.00161588  BTC 1.57 USD
0.00182453  BTC 1.61 USD
0.00155866  BTC 1.49 USD
0.00147195  BTC 1.32 USD
0.00162549  BTC 1.56 USD
0.00138591  BTC 1.28 USD
0.00146653  BTC 1.44 USD
0.00147318  BTC 1.34 USD
0.00162166  BTC 1.65 USD
0.00136012  BTC 1.22 USD
0.00131268  BTC 1.43 USD
0.00140562  BTC 1.29 USD
0.00113050  BTC 1.41 USD
0.07496646  BTC 735.11  USD

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