Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
8
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
0.00019785  BTC 20.64 USD
0.00047760  BTC 49.83 USD
0.04899601  BTC 5,111.51 USD
0.00035857  BTC 37.41 USD
0.00012874  BTC 12.97 USD
0.00054756  BTC 57.12 USD
0.00055248  BTC 55.67 USD
0.00028928  BTC 30.18 USD
0.00298440  BTC 311.35 USD
0.00012861  BTC 13.42 USD
0.01086389  BTC 1,133.38 USD
0.00025830  BTC 26.95 USD
0.00114764  BTC 119.73 USD
0.00325932  BTC 340.03 USD
0.00741799  BTC 773.88 USD
0.00038140  BTC 39.79 USD
0.00011599  BTC 11.69 USD
0.00012910  BTC 13.47 USD
0.00041292  BTC 43.08 USD
0.00098602  BTC 102.87 USD
0.00577166  BTC 602.13 USD
0.00052065  BTC 54.32 USD
0.00091725  BTC 95.69 USD
0.00022955  BTC 23.95 USD
0.01451231  BTC 1,514.00 USD
0.00420250  BTC 438.43 USD
0.00048489  BTC 50.59 USD
0.00055311  BTC 57.70 USD
0.00030644  BTC 31.97 USD
0.00099103  BTC 103.39 USD
0.00027624  BTC 28.82 USD
0.00098973  BTC 103.25 USD
0.00496490  BTC 517.96 USD
0.00034555  BTC 36.05 USD
0.00118009  BTC 123.11 USD
0.00040821  BTC 42.59 USD
0.00048962  BTC 51.08 USD
0.02408936  BTC 2,513.12 USD
0.00098916  BTC 103.19 USD
0.00110202  BTC 114.97 USD
0.00092915  BTC 96.93 USD
0.00020824  BTC 20.98 USD
0.00023992  BTC 25.03 USD
0.00027634  BTC 28.83 USD
0.00102443  BTC 106.87 USD
0.00015781  BTC 16.46 USD
0.00072897  BTC 76.05 USD
0.00044948  BTC 45.29 USD
0.00951575  BTC 992.73 USD
0.49965792  BTC 50,345.03  USD
0.00105870  BTC 106.67  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
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
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