Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
0
Critical
Privacy
issues:
4

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
0.00560200  BTC 263.73 USD
0.00606212  BTC 285.39 USD
0.00577205  BTC 271.74 USD
0.00504328  BTC 237.43 USD
0.00167906  BTC 79.05 USD
0.00530556  BTC 249.78 USD
0.00518133  BTC 243.93 USD
0.07286603  BTC 3,430.39 USD
0.06700000  BTC 3,154.23 USD
0.08399728  BTC 3,954.42 USD
0.07736779  BTC 3,642.32 USD
0.10558043  BTC 4,970.52 USD
0.11289204  BTC 5,314.73 USD
0.13606561  BTC 6,405.70 USD
0.00552395  BTC 260.06 USD
0.04346229  BTC 2,046.12 USD
0.00541937  BTC 255.13 USD
0.03551304  BTC 1,671.88 USD
0.00525748  BTC 247.51 USD
0.02732392  BTC 1,286.36 USD
0.00510910  BTC 240.53 USD
0.02730650  BTC 1,285.54 USD
0.00237555  BTC 111.84 USD
0.02319937  BTC 1,092.18 USD
0.24303775  BTC 11,441.73 USD
0.01496254  BTC 704.41 USD
0.00595978  BTC 280.57 USD
0.01455503  BTC 685.22 USD
0.00564773  BTC 265.88 USD
0.01395161  BTC 656.81 USD
0.00558067  BTC 262.73 USD
0.01391571  BTC 655.12 USD
0.00548200  BTC 258.08 USD
0.01337514  BTC 629.67 USD
0.00535081  BTC 251.91 USD
0.01304709  BTC 614.23 USD
0.00530105  BTC 249.56 USD
0.01304156  BTC 613.97 USD
0.00518668  BTC 244.18 USD
0.01293389  BTC 608.90 USD
0.00517684  BTC 243.72 USD
0.01275709  BTC 600.58 USD
0.00508461  BTC 239.37 USD
0.01201377  BTC 565.58 USD
0.00501803  BTC 236.24 USD
0.01200300  BTC 565.08 USD
0.00184407  BTC 86.82 USD
0.01133084  BTC 533.43 USD
0.00148879  BTC 70.09 USD
0.01121568  BTC 528.01 USD
1.94149895  BTC 91,401.89  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
Descending input values
For transaction with more than 5 inputs — they are ordered by value descending — that may 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