Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
39
Low
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
12.53576374  BTC 96,961.25 USD
12.67902450  BTC 95,397.23 USD
12.73659771  BTC 98,514.66 USD
0.01117289  BTC 84.07  USD
0.01041779  BTC 78.38  USD
0.10616802  BTC 798.81  USD
0.01041725  BTC 78.38  USD
0.01283880  BTC 96.60  USD
0.01177986  BTC 88.63  USD
0.01145869  BTC 86.22  USD
0.01601441  BTC 120.49  USD
0.01416806  BTC 106.60  USD
0.01094654  BTC 82.36  USD
0.10457873  BTC 786.85  USD
0.01075218  BTC 80.90  USD
0.02014564  BTC 151.58  USD
0.06376522  BTC 479.77  USD
0.01482323  BTC 111.53  USD
0.01064628  BTC 80.10  USD
0.12773972  BTC 961.12  USD
0.10559607  BTC 794.51  USD
0.01106134  BTC 83.23  USD
0.05813698  BTC 437.42  USD
0.14103236  BTC 1,061.13  USD
0.48293361  BTC 3,633.60  USD
0.01067571  BTC 80.32  USD
0.01054171  BTC 79.32  USD
0.01207272  BTC 90.84  USD
0.03028265  BTC 227.85  USD
0.01130235  BTC 85.04  USD
0.01019447  BTC 76.70  USD
0.01031215  BTC 77.59  USD
0.01062465  BTC 79.94  USD
0.02045158  BTC 153.88  USD
0.01081812  BTC 81.40  USD
0.01013891  BTC 76.29  USD
0.01784203  BTC 134.24  USD
0.01129046  BTC 84.95  USD
0.01110303  BTC 83.54  USD
0.01073329  BTC 80.76  USD
0.01037784  BTC 78.08  USD
0.10071245  BTC 757.76  USD
0.01028376  BTC 77.38  USD
0.01050743  BTC 79.06  USD
0.01166812  BTC 87.79  USD
0.03140923  BTC 236.32  USD
0.02036057  BTC 153.19  USD
0.01653335  BTC 124.40  USD
0.01291753  BTC 97.19  USD
0.05990626  BTC 450.74  USD
0.01077366  BTC 81.06  USD
0.01158497  BTC 87.17  USD
0.01542987  BTC 116.09  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.

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