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
0.04870696  BTC 199.75 USD
0.04884307  BTC 200.31 USD
0.04879505  BTC 200.11 USD
0.04870374  BTC 199.74 USD
0.04867436  BTC 199.62 USD
0.04868285  BTC 199.65 USD
0.04880611  BTC 200.16 USD
0.04877197  BTC 200.02 USD
0.04876920  BTC 200.01 USD
0.04880799  BTC 200.17 USD
0.04880669  BTC 200.16 USD
0.04869583  BTC 199.71 USD
0.04873643  BTC 199.87 USD
0.04870943  BTC 199.76 USD
0.04879528  BTC 200.12 USD
0.04867436  BTC 199.62 USD
0.04884738  BTC 200.33 USD
0.04874999  BTC 199.93 USD
0.04876398  BTC 199.99 USD
0.04885073  BTC 200.34 USD
0.04870942  BTC 199.76 USD
0.04878689  BTC 200.08 USD
0.04878220  BTC 200.06 USD
0.04706680  BTC 193.03 USD
0.04874796  BTC 199.92 USD
0.04882308  BTC 200.23 USD
0.04878772  BTC 200.08 USD
0.04884351  BTC 200.31 USD
0.04870826  BTC 199.76 USD
0.04883672  BTC 200.28 USD
0.04874027  BTC 199.89 USD
0.04882184  BTC 200.22 USD
0.04877193  BTC 200.02 USD
0.04876663  BTC 200.00 USD
0.04878517  BTC 200.07 USD
0.05515336  BTC 226.19 USD
0.04866609  BTC 199.59 USD
0.04881274  BTC 200.19 USD
0.04877309  BTC 200.02 USD
0.04883261  BTC 200.27 USD
0.04876583  BTC 199.99 USD
0.04876954  BTC 200.01 USD
0.04885073  BTC 200.34 USD
0.04871345  BTC 199.78 USD
0.04867789  BTC 199.63 USD
0.04865884  BTC 199.56 USD
0.04868403  BTC 199.66 USD
0.04879297  BTC 200.11 USD
0.04878762  BTC 200.08 USD
0.04882308  BTC 200.23 USD
0.02089435  BTC 104.73  USD
4.62215737  BTC 23,167.56  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.
Discrepancy: unnecessary input
The smaller input is unnecessary, as whichever of the outputs is the recipient, there's no need to include that input
How to improve?
The smaller input address is uneccessarily added to the transaction. Avoid doing this.

Software-dependent issues that are not fixable

Same address in inputs
There's multiple occurences of the same address in inputs
Script types
If all inputs are of the same type, and exactly one of the outputs is not of the same type — this output can be considered as the recipient
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