Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
52
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
0.81459192  BTC 8,829.41 USD
0.00600000  BTC 65.03 USD
0.00405271  BTC 43.93 USD
0.02293347  BTC 248.58 USD
0.00362070  BTC 39.02  USD
0.04582680  BTC 493.91  USD
0.02274460  BTC 245.14  USD
0.21230858  BTC 2,288.22  USD
0.00543206  BTC 58.55  USD
0.00226828  BTC 24.45  USD
0.00283400  BTC 30.54  USD
0.00182346  BTC 19.65  USD
0.03600000  BTC 388.00  USD
0.00226398  BTC 24.40  USD
0.00033333  BTC 3.59  USD
0.02820434  BTC 303.98  USD
0.08652699  BTC 932.57  USD
0.18351380  BTC 1,977.88  USD
0.00634159  BTC 68.35  USD
0.00600000  BTC 64.67  USD
0.00271486  BTC 29.26  USD
0.00010200  BTC 1.10  USD
0.03015000  BTC 324.95  USD
0.00452575  BTC 48.78  USD
0.02729791  BTC 294.21  USD
0.00490299  BTC 52.84  USD
0.01361000  BTC 146.69  USD
0.00452570  BTC 48.78  USD
0.01359101  BTC 146.48  USD
0.08671433  BTC 934.59  USD
0.00200000  BTC 21.56  USD
0.00090698  BTC 9.78  USD
0.00941280  BTC 101.45  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

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