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
0.01618277  BTC 146.80 USD
0.01480765  BTC 134.33 USD
0.01610000  BTC 146.05 USD
0.01606371  BTC 145.72 USD
0.01530008  BTC 138.79 USD
0.01679076  BTC 152.32 USD
0.01586068  BTC 143.88 USD
0.01725034  BTC 156.48 USD
0.01613927  BTC 146.41 USD
0.01746875  BTC 158.47 USD
0.01887540  BTC 171.23 USD
0.01605908  BTC 145.68 USD
0.01795174  BTC 162.85 USD
0.01471384  BTC 133.47 USD
0.01689728  BTC 153.28 USD
0.01650916  BTC 149.76 USD
0.01620624  BTC 147.01 USD
0.01650228  BTC 149.70 USD
0.01618280  BTC 146.80 USD
0.01472162  BTC 133.55 USD
0.01651325  BTC 149.80 USD
0.01826171  BTC 165.66 USD
0.01500000  BTC 136.07 USD
0.01457346  BTC 132.20 USD
0.01580000  BTC 143.33 USD
0.01560000  BTC 141.51 USD
0.01492100  BTC 135.35 USD
0.01650890  BTC 149.76 USD
0.01617249  BTC 146.71 USD
0.01860077  BTC 168.73 USD
0.01641521  BTC 148.91 USD
0.01525869  BTC 138.42 USD
0.01495934  BTC 135.70 USD
0.01497867  BTC 135.88 USD
0.01671710  BTC 151.65 USD
0.01713681  BTC 155.45 USD
0.01755441  BTC 159.24 USD
0.01491960  BTC 135.34 USD
0.01541301  BTC 139.82 USD
0.01724684  BTC 156.45 USD
0.01645232  BTC 149.25 USD
0.01404320  BTC 127.39 USD
0.01833061  BTC 166.28 USD
0.01838487  BTC 166.78 USD
0.01651309  BTC 149.80 USD
0.01866422  BTC 169.31 USD
0.01411375  BTC 128.03 USD
0.01562227  BTC 141.72 USD
0.01652055  BTC 149.86 USD
0.48382884  BTC 4,389.00  USD
0.52050000  BTC 4,721.66  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.

Software-dependent issues that are not fixable

Same address in inputs
There's multiple occurences of the same address in inputs
Discrepancy: various input types
The inputs are of different types. That means the sender is probably using the software allowing to create the same address type for the change as the recipient has, trying to circumvent the script_types heuristic
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