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
0.00290000  BTC 103.86 USD
0.00147445  BTC 52.81 USD
0.00186561  BTC 66.81 USD
0.00093211  BTC 33.38 USD
0.00109890  BTC 39.36 USD
0.00038658  BTC 20.09 USD
0.00061062  BTC 21.87 USD
0.00643128  BTC 230.33 USD
0.00647026  BTC 231.73 USD
0.00569319  BTC 203.90 USD
0.00606948  BTC 217.37 USD
0.00534118  BTC 191.29 USD
0.00521520  BTC 186.78 USD
0.00507824  BTC 181.87 USD
0.00440819  BTC 157.87 USD
0.00820134  BTC 293.72 USD
0.00038644  BTC 20.23 USD
0.00831561  BTC 297.82 USD
0.00054922  BTC 19.67 USD
0.03676300  BTC 1,316.63 USD
0.00081793  BTC 29.29 USD
0.00038281  BTC 13.59 USD
0.00102015  BTC 36.54 USD
0.00038282  BTC 14.98 USD
0.00126168  BTC 45.19 USD
0.00038293  BTC 14.74 USD
0.00164361  BTC 58.86 USD
0.00038294  BTC 12.80 USD
0.00271000  BTC 97.06 USD
0.00038294  BTC 18.16 USD
0.00366033  BTC 131.09 USD
0.00038300  BTC 21.99 USD
0.00504781  BTC 180.78 USD
0.00038312  BTC 24.22 USD
0.00038653  BTC 23.66 USD
0.00038318  BTC 21.21 USD
0.00043714  BTC 15.66 USD
0.00038326  BTC 20.85 USD
0.00057227  BTC 20.50 USD
0.00038330  BTC 18.87 USD
0.00069830  BTC 25.01 USD
0.00038336  BTC 17.99 USD
0.00086707  BTC 31.05 USD
0.00038340  BTC 22.53 USD
0.00100000  BTC 35.81 USD
0.00038348  BTC 20.08 USD
0.00105947  BTC 37.94 USD
0.00038351  BTC 17.83 USD
0.00113793  BTC 40.75 USD
0.00038354  BTC 14.44 USD
0.45780452  BTC 16,395.81  USD
0.02944000  BTC 1,054.36  USD
0.01033000  BTC 369.96  USD
0.01860000  BTC 666.14  USD
0.04000000  BTC 1,432.56  USD
0.00271000  BTC 97.06  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.

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
Address reuse
The sender uses the same address for receiving and for change
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