Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
81
Moderate
Privacy
issues:
2

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
5.06116800  BTC 156,805.11 USD
0.00152990  BTC 49.57 USD
0.00016000  BTC 5.18  USD
0.00022800  BTC 7.39  USD
0.00028000  BTC 9.07  USD
0.00030930  BTC 10.02  USD
0.00031940  BTC 10.35  USD
0.00035517  BTC 11.51  USD
0.00046856  BTC 15.18  USD
0.00052759  BTC 17.09  USD
0.00052879  BTC 17.13  USD
0.00077800  BTC 25.21  USD
0.00116827  BTC 37.85  USD
0.00162399  BTC 52.61  USD
0.00183000  BTC 59.29  USD
0.00215770  BTC 69.91  USD
0.00238188  BTC 77.17  USD
0.00296507  BTC 96.06  USD
0.00304887  BTC 98.78  USD
0.00340361  BTC 110.27  USD
0.00366674  BTC 118.80  USD
0.00426000  BTC 138.02  USD
0.00526000  BTC 170.41  USD
0.00567280  BTC 183.79  USD
0.00602350  BTC 195.15  USD
0.01864760  BTC 604.14  USD
0.02174242  BTC 704.41  USD
0.02202155  BTC 713.45  USD
0.02286579  BTC 740.81  USD
0.03085068  BTC 999.50  USD
0.03649699  BTC 1,182.43  USD
0.07071143  BTC 2,290.91  USD
0.41084604  BTC 13,310.59  USD
4.38104462  BTC 141,937.08  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.

Software-dependent issues that are not fixable

Ascending output values
For transaction with more than 5 outputs — they are ordered by ascending value — which may be 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