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
0.01450822  BTC 543.36 USD
0.01452554  BTC 486.45 USD
0.01451488  BTC 543.61 USD
0.01453702  BTC 541.84 USD
0.01452961  BTC 559.26 USD
0.01993958  BTC 710.83 USD
0.01455244  BTC 533.96 USD
0.01479372  BTC 605.12 USD
0.01478716  BTC 551.16 USD
0.01480801  BTC 551.94 USD
0.01480480  BTC 551.82 USD
0.01481482  BTC 552.19 USD
0.01499260  BTC 534.47 USD
0.01562831  BTC 557.13 USD
0.01450028  BTC 540.47 USD
0.01478716  BTC 551.16 USD
0.01448711  BTC 542.57 USD
0.01475833  BTC 541.51 USD
0.01455500  BTC 487.13 USD
0.01475507  BTC 526.00 USD
0.01453897  BTC 541.91 USD
0.01473712  BTC 554.87 USD
0.01453560  BTC 541.79 USD
0.01473500  BTC 549.22 USD
0.01452636  BTC 544.04 USD
0.01473377  BTC 549.17 USD
0.01452098  BTC 532.80 USD
0.01472534  BTC 580.18 USD
0.01451133  BTC 540.88 USD
0.01471700  BTC 548.55 USD
0.01450134  BTC 543.10 USD
0.01471621  BTC 524.62 USD
0.01449508  BTC 485.12 USD
0.01471300  BTC 548.40 USD
0.01447581  BTC 542.15 USD
0.01469095  BTC 547.58 USD
0.01455843  BTC 545.24 USD
0.01469095  BTC 539.04 USD
0.01455375  BTC 542.46 USD
0.01469095  BTC 547.58 USD
0.01454137  BTC 486.98 USD
0.01468284  BTC 547.27 USD
0.01453702  BTC 544.44 USD
0.01468135  BTC 552.77 USD
0.01453573  BTC 486.48 USD
0.01464638  BTC 537.40 USD
0.01453017  BTC 544.18 USD
0.01464029  BTC 537.18 USD
0.01452636  BTC 533.00 USD
0.01461400  BTC 536.22 USD
0.00622588  BTC 221.95  USD
0.51613239  BTC 18,399.60  USD
0.55304851  BTC 19,715.63  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
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