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
0.00190000  BTC 192.64 USD
0.00092311  BTC 93.59 USD
0.00190571  BTC 193.22 USD
0.00023630  BTC 23.96 USD
0.00392989  BTC 398.45 USD
0.00391300  BTC 396.74 USD
0.00018509  BTC 18.77 USD
0.00033633  BTC 34.10 USD
0.00019579  BTC 19.85 USD
0.00029492  BTC 29.90 USD
0.00500000  BTC 506.95 USD
0.00000942  BTC 0.96 USD
0.00000942  BTC 0.96 USD
0.00015716  BTC 15.93 USD
0.00069866  BTC 70.84 USD
0.00556000  BTC 563.73 USD
0.00039265  BTC 39.81 USD
0.00079000  BTC 80.10 USD
0.00096564  BTC 97.91 USD
0.00167140  BTC 169.46 USD
0.00562471  BTC 570.29 USD
0.00320400  BTC 324.85 USD
0.00115070  BTC 116.67 USD
0.00350439  BTC 355.31 USD
0.00100000  BTC 101.39 USD
0.00072271  BTC 73.28 USD
0.00213376  BTC 216.34 USD
0.00230101  BTC 233.30 USD
0.00112358  BTC 113.92 USD
0.00052095  BTC 52.82 USD
0.00031676  BTC 32.12 USD
0.00253090  BTC 256.61 USD
0.00009204  BTC 9.33 USD
0.00158431  BTC 160.63 USD
0.00048110  BTC 48.78 USD
0.00026299  BTC 26.66 USD
0.00100000  BTC 101.39 USD
0.00412447  BTC 418.18 USD
0.00183679  BTC 186.23 USD
0.00163401  BTC 165.67 USD
0.00021565  BTC 21.86 USD
0.00180000  BTC 182.50 USD
0.00049985  BTC 50.68 USD
0.00016933  BTC 17.17 USD
0.00190086  BTC 192.73 USD
0.00154680  BTC 156.83 USD
0.00474024  BTC 480.61 USD
0.00685578  BTC 695.11 USD
0.00601797  BTC 610.16 USD
0.00001096  BTC 1.11 USD
0.09833532  BTC 9,970.22  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
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