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
0.00304906  BTC 41.87 USD
0.00508642  BTC 72.56 USD
0.01025523  BTC 122.29 USD
0.00673224  BTC 110.93 USD
0.00572927  BTC 78.40 USD
0.00777797  BTC 94.38 USD
0.00321168  BTC 53.07 USD
0.00490000  BTC 77.80 USD
0.00476021  BTC 70.53 USD
0.00670546  BTC 102.24 USD
0.00518200  BTC 94.77 USD
0.00371511  BTC 62.82 USD
0.00769147  BTC 113.96 USD
0.00441232  BTC 60.50 USD
0.00688853  BTC 113.51 USD
0.00485700  BTC 93.87 USD
0.00371877  BTC 55.45 USD
0.00546727  BTC 73.14 USD
0.00451728  BTC 75.49 USD
0.00358600  BTC 69.30 USD
0.00725387  BTC 115.18 USD
0.00387495  BTC 64.76 USD
0.00678724  BTC 131.17 USD
0.00336612  BTC 61.51 USD
0.00310896  BTC 52.08 USD
0.00452064  BTC 87.37 USD
0.00794574  BTC 153.56 USD
0.00465725  BTC 71.37 USD
0.00457156  BTC 79.95 USD
0.00322096  BTC 45.04 USD
0.00500000  BTC 82.33 USD
0.00606280  BTC 95.16 USD
0.00478659  BTC 68.75 USD
0.00420398  BTC 64.10 USD
0.00301462  BTC 42.16 USD
0.00604658  BTC 105.75 USD
0.00596617  BTC 83.44 USD
0.00435000  BTC 73.13 USD
0.00433075  BTC 72.54 USD
0.00527615  BTC 73.10 USD
0.00652314  BTC 119.29 USD
0.00370000  BTC 49.49 USD
0.00330000  BTC 61.80 USD
0.00510778  BTC 71.43 USD
0.00755760  BTC 122.79 USD
0.00773147  BTC 110.30 USD
0.00614085  BTC 112.21 USD
0.00609666  BTC 102.49 USD
0.00610508  BTC 83.71 USD
0.00345000  BTC 51.44 USD
2.15380795  BTC 23,114.52  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
The sender uses the "send everything" option to either pay someone (e.g. an exchange) or just moving the funds to another wallet
How to improve?
If you are withdrawing funds from an exchange, it is okay. If you're moving funds to another wallet, try to avoid sending everything at once. 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