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
0.00205700  BTC 81.18 USD
0.00190000  BTC 74.99 USD
0.00205353  BTC 81.05 USD
0.00202544  BTC 77.96 USD
0.00201967  BTC 79.71 USD
0.00216638  BTC 85.50 USD
0.00217991  BTC 86.03 USD
0.00206700  BTC 79.56 USD
0.00206805  BTC 81.62 USD
0.00235327  BTC 92.88 USD
0.00219000  BTC 86.43 USD
0.00212948  BTC 84.04 USD
0.00216875  BTC 85.59 USD
0.00210207  BTC 80.91 USD
0.00196025  BTC 77.37 USD
0.00194022  BTC 76.57 USD
0.00205412  BTC 81.07 USD
0.00205958  BTC 81.29 USD
0.00207815  BTC 79.99 USD
0.00215394  BTC 82.91 USD
0.00220912  BTC 87.19 USD
0.00190800  BTC 75.30 USD
0.00215013  BTC 82.76 USD
0.00235500  BTC 92.94 USD
0.00228267  BTC 90.09 USD
0.00222418  BTC 87.78 USD
0.00215587  BTC 85.09 USD
0.00200000  BTC 78.93 USD
0.00232700  BTC 91.84 USD
0.00210096  BTC 82.92 USD
0.00230576  BTC 88.75 USD
0.00232866  BTC 91.91 USD
0.00214372  BTC 84.61 USD
0.00200664  BTC 79.20 USD
0.00203040  BTC 80.13 USD
0.00200581  BTC 79.16 USD
0.00222305  BTC 87.74 USD
0.00202737  BTC 80.01 USD
0.00194321  BTC 76.69 USD
0.00228419  BTC 90.15 USD
0.00214000  BTC 84.46 USD
0.00190620  BTC 75.23 USD
0.00191923  BTC 75.75 USD
0.00219000  BTC 86.43 USD
0.00192513  BTC 75.98 USD
0.00204850  BTC 80.85 USD
0.00225000  BTC 88.80 USD
0.00207038  BTC 81.71 USD
0.00234190  BTC 92.43 USD
0.00219000  BTC 86.43 USD
1.25791118  BTC 48,418.26  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
Discrepancy: various input types
The inputs are of different types. That means the sender is probably using the software allowing to create the same address type for the change as the recipient has, trying to circumvent the script_types heuristic
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