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
0.03199778  BTC 337.74 USD
0.02988509  BTC 262.25 USD
0.02240887  BTC 203.08 USD
0.03290976  BTC 350.64 USD
0.02074330  BTC 170.64 USD
0.03117302  BTC 268.48 USD
0.03772200  BTC 527.53 USD
0.02783219  BTC 194.49 USD
0.00840392  BTC 63.29 USD
0.03863491  BTC 369.31 USD
0.03139420  BTC 425.25 USD
0.03127950  BTC 334.19 USD
0.03112320  BTC 514.31 USD
0.02737438  BTC 268.43 USD
0.02665249  BTC 241.54 USD
0.01240950  BTC 98.06 USD
0.03126855  BTC 359.86 USD
0.02837768  BTC 195.72 USD
0.02851529  BTC 250.90 USD
0.03220180  BTC 493.48 USD
0.03409100  BTC 498.86 USD
0.02233914  BTC 196.03 USD
0.03246494  BTC 368.38 USD
0.02255986  BTC 259.87 USD
0.03806330  BTC 430.60 USD
0.03412930  BTC 456.54 USD
0.02514555  BTC 251.84 USD
0.09586557  BTC 1,119.23 USD
0.02836689  BTC 213.64 USD
0.03787140  BTC 577.41 USD
0.02170272  BTC 208.50 USD
0.03144672  BTC 315.36 USD
0.02820450  BTC 223.58 USD
0.02236761  BTC 246.76 USD
0.02466451  BTC 213.37 USD
0.02247962  BTC 187.05 USD
0.03863599  BTC 387.73 USD
0.01018859  BTC 101.25 USD
0.02179326  BTC 196.66 USD
0.02049404  BTC 175.19 USD
0.02789561  BTC 190.00 USD
0.02179632  BTC 176.32 USD
0.02102244  BTC 181.19 USD
0.02460400  BTC 262.14 USD
0.03202202  BTC 317.41 USD
0.02982077  BTC 248.14 USD
0.02272281  BTC 210.12 USD
0.02836603  BTC 242.48 USD
0.02098242  BTC 179.23 USD
0.02992677  BTC 311.81 USD
4.32369909  BTC 30,214.27  USD
{{ errorMessage }}

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