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
12.54285168  BTC 80,421.01 USD
12.68340350  BTC 81,322.18 USD
12.56231331  BTC 80,545.79 USD
12.75549083  BTC 81,622.77 USD
0.00001966  BTC 0.13 USD
218.62551800  BTC 1,398,991.20 USD
0.11263719  BTC 722.20 USD
12.51767990  BTC 80,259.61 USD
12.54108226  BTC 80,409.66 USD
12.69664566  BTC 81,407.09 USD
12.51394039  BTC 80,235.63 USD
0.00108370  BTC 6.95  USD
0.00121399  BTC 7.79  USD
0.00150047  BTC 9.63  USD
0.00189180  BTC 12.14  USD
0.00258717  BTC 16.60  USD
0.00276859  BTC 17.77  USD
0.00277661  BTC 17.82  USD
0.00304398  BTC 19.53  USD
0.00314623  BTC 20.19  USD
0.00343692  BTC 22.06  USD
0.00378559  BTC 24.29  USD
0.00415541  BTC 26.67  USD
0.00428263  BTC 27.48  USD
0.00481183  BTC 30.88  USD
0.00496589  BTC 31.87  USD
0.00501848  BTC 32.21  USD
0.00537180  BTC 34.47  USD
0.00589864  BTC 37.85  USD
0.00651072  BTC 41.78  USD
0.00689121  BTC 44.22  USD
0.00718192  BTC 46.09  USD
0.00722928  BTC 46.39  USD
0.00778204  BTC 49.94  USD
0.00889501  BTC 57.08  USD
0.00890688  BTC 57.16  USD
0.00930390  BTC 59.71  USD
0.01000153  BTC 64.18  USD
0.01001041  BTC 64.24  USD
0.01001394  BTC 64.26  USD
0.01002166  BTC 64.31  USD
0.01002245  BTC 64.32  USD
0.01002314  BTC 64.32  USD
0.01002606  BTC 64.34  USD
0.01002866  BTC 64.36  USD
0.01004660  BTC 64.47  USD
0.01004979  BTC 64.49  USD
0.01006696  BTC 64.60  USD
0.01007192  BTC 64.63  USD
0.01007383  BTC 64.65  USD
0.01008848  BTC 64.74  USD
0.01011465  BTC 64.91  USD
0.01012816  BTC 65.00  USD
0.01013573  BTC 65.04  USD
0.01013797  BTC 65.06  USD
0.01014438  BTC 65.10  USD
0.01014888  BTC 65.13  USD
0.01015225  BTC 65.15  USD
0.01016552  BTC 65.24  USD
0.01017633  BTC 65.30  USD
0.01017633  BTC 65.30  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
Address reuse
The sender uses the same address for receiving and for change
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