Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
0
Critical
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
0.25630780  BTC 2,602.61 USD
0.10000000  BTC 1,015.42 USD
0.02040000  BTC 207.15 USD
0.01066139  BTC 108.26 USD
0.01500000  BTC 152.31 USD
0.02009723  BTC 204.07 USD
0.01125106  BTC 114.25 USD
0.03051064  BTC 311.51 USD
0.01461685  BTC 149.23 USD
0.07500000  BTC 765.73 USD
0.20000000  BTC 2,041.95 USD
0.07500000  BTC 765.73 USD
0.10290000  BTC 1,050.59 USD
0.08545900  BTC 872.52 USD
0.10026897  BTC 1,018.15 USD
0.04232000  BTC 432.08 USD
0.00443544  BTC 45.04 USD
0.20000000  BTC 2,041.95 USD
0.10070807  BTC 1,022.61 USD
0.20000000  BTC 2,041.95 USD
0.44731940  BTC 4,542.18 USD
0.09017725  BTC 920.69 USD
0.06595892  BTC 669.76 USD
0.07072436  BTC 722.08 USD
0.53684450  BTC 5,451.24 USD
0.02187621  BTC 223.35 USD
0.10200000  BTC 1,035.73 USD
0.06906750  BTC 705.16 USD
0.20000000  BTC 2,030.85 USD
0.01060000  BTC 108.22 USD
0.02410000  BTC 244.72 USD
0.00881207  BTC 89.97 USD
0.00608976  BTC 61.84 USD
0.10950000  BTC 1,117.97 USD
0.00335033  BTC 34.02 USD
0.19995048  BTC 2,041.45 USD
0.10950000  BTC 1,111.89 USD
0.03096471  BTC 316.14 USD
0.00850203  BTC 86.33 USD
0.03205831  BTC 327.31 USD
10.05350901  BTC 102,085.65 USD
0.19295224  BTC 1,959.28 USD
0.03138879  BTC 318.73 USD
0.03461755  BTC 351.51 USD
0.00625000  BTC 63.46 USD
0.00479519  BTC 48.69 USD
0.00612000  BTC 62.14 USD
0.00741466  BTC 75.29 USD
0.40723846  BTC 4,135.19 USD
0.00244967  BTC 24.87 USD
67.76160206  BTC 695,000.94  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.
Sweep to another type
The sender uses the "send everything" option to either pay someone (e.g. an exchange) or just moving the funds to another wallet of another type than the initial addresses
How to improve?
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.

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