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
0.00049188  BTC 8.32 USD
0.00050000  BTC 7.85 USD
0.00049736  BTC 7.50 USD
0.00050000  BTC 7.20 USD
0.00050000  BTC 8.46 USD
0.00050000  BTC 7.85 USD
0.00050000  BTC 7.51 USD
1.99640000  BTC 33,759.48 USD
1.99600000  BTC 32,865.94 USD
1.99800000  BTC 32,898.87 USD
1.99651432  BTC 33,761.41 USD
1.99850000  BTC 33,794.99 USD
1.99855480  BTC 33,795.92 USD
1.99855483  BTC 33,795.92 USD
0.00050000  BTC 6.35 USD
1.99257560  BTC 32,809.55 USD
0.00050000  BTC 7.54 USD
1.99000000  BTC 32,767.14 USD
0.00050000  BTC 7.51 USD
1.98950000  BTC 32,758.91 USD
0.00050000  BTC 7.51 USD
1.98950000  BTC 33,642.80 USD
0.00050000  BTC 7.20 USD
1.97752038  BTC 33,440.23 USD
0.00050000  BTC 8.23 USD
1.97600000  BTC 33,414.52 USD
0.00049842  BTC 7.52 USD
1.97044408  BTC 32,445.14 USD
0.00049582  BTC 7.79 USD
1.96900000  BTC 33,296.15 USD
1.99895500  BTC 32,914.59 USD
1.96545152  BTC 32,362.93 USD
0.00050000  BTC 8.23 USD
1.96220000  BTC 32,309.39 USD
0.00050000  BTC 7.85 USD
1.96000000  BTC 32,273.16 USD
0.00050000  BTC 6.35 USD
1.95654755  BTC 32,216.32 USD
0.00050000  BTC 7.85 USD
1.94265848  BTC 32,850.70 USD
0.00050000  BTC 7.85 USD
1.94066000  BTC 32,816.91 USD
0.00050000  BTC 8.46 USD
1.93510000  BTC 32,722.89 USD
0.00050000  BTC 8.23 USD
1.93420263  BTC 32,707.72 USD
0.00050000  BTC 6.35 USD
1.93100000  BTC 31,795.65 USD
0.00050000  BTC 7.20 USD
1.92848174  BTC 32,610.97 USD
0.49950000  BTC 8,446.64  USD
53.48751735  BTC 904,483.50  USD
0.90050000  BTC 15,227.62  USD
0.04062159  BTC 686.92  USD
0.02235371  BTC 378.01  USD
1.37313300  BTC 23,219.93  USD
0.03872070  BTC 654.77  USD
3.01720000  BTC 51,021.40  USD
0.04045163  BTC 684.04  USD
0.03580000  BTC 605.38  USD
0.02950000  BTC 498.85  USD
0.01915096  BTC 323.85  USD
0.37138966  BTC 6,280.27  USD
1.00000000  BTC 16,910.18  USD
0.07950000  BTC 1,344.36  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
Descending input values
For transaction with more than 5 inputs — they are ordered by value descending — that may due to some specific software usage
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