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
0.00144946  BTC 62.06 USD
0.00368229  BTC 157.66 USD
0.00049919  BTC 21.37 USD
0.00161125  BTC 68.99 USD
0.00260000  BTC 111.32 USD
0.01211193  BTC 518.57 USD
0.00101355  BTC 43.40 USD
0.00460584  BTC 197.20 USD
0.02191140  BTC 938.14 USD
0.01019260  BTC 436.40 USD
0.02184276  BTC 935.20 USD
0.02181200  BTC 933.88 USD
0.02196028  BTC 940.23 USD
0.00170900  BTC 73.17 USD
0.00345792  BTC 148.05 USD
0.00838192  BTC 358.87 USD
0.00628864  BTC 269.25 USD
0.00701127  BTC 300.19 USD
0.00311206  BTC 133.24 USD
0.00130292  BTC 55.78 USD
0.00256062  BTC 109.63 USD
0.02194056  BTC 939.39 USD
0.00013157  BTC 5.63 USD
0.01145461  BTC 490.43 USD
0.00345531  BTC 147.94 USD
0.00115219  BTC 49.33 USD
0.00461364  BTC 197.53 USD
0.00023022  BTC 9.86 USD
0.01704549  BTC 729.80 USD
0.00690876  BTC 295.80 USD
0.00095284  BTC 40.80 USD
0.01109108  BTC 474.86 USD
0.00017301  BTC 7.41 USD
0.00034069  BTC 14.59 USD
0.00100000  BTC 42.82 USD
0.00818015  BTC 350.23 USD
0.00332119  BTC 142.20 USD
0.00200819  BTC 85.98 USD
0.00552480  BTC 236.54 USD
0.00531390  BTC 227.51 USD
0.00004270  BTC 1.83 USD
0.00459500  BTC 196.73 USD
0.00222015  BTC 95.06 USD
0.00522355  BTC 223.65 USD
0.00220000  BTC 94.19 USD
0.01938064  BTC 829.78 USD
0.00434768  BTC 186.15 USD
0.00028644  BTC 12.26 USD
0.00300000  BTC 128.45 USD
0.00250164  BTC 107.11 USD
0.52218030  BTC 22,357.15  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

Ascending input timestamps
For transaction with more than 5 inputs — they are ordered by age — that may be due to some specific software usage
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