Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
38
Low
Privacy
issues:
2

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
0.00102948  BTC 3.89 USD
0.00102929  BTC 3.89 USD
0.03000000  BTC 113.27 USD
0.00103458  BTC 3.91 USD
0.00101891  BTC 3.85 USD
0.00101670  BTC 3.84 USD
0.01001984  BTC 37.83 USD
0.00102062  BTC 3.85 USD
0.01018218  BTC 38.45 USD
0.01002018  BTC 37.83 USD
0.01194894  BTC 45.12 USD
0.01200127  BTC 45.31 USD
0.01708162  BTC 64.50 USD
0.00102824  BTC 3.88 USD
0.00553000  BTC 20.88 USD
0.00102306  BTC 3.86 USD
0.00307663  BTC 11.62 USD
0.00101927  BTC 3.85 USD
0.00296633  BTC 11.20 USD
0.00101794  BTC 3.84 USD
0.00207000  BTC 7.82 USD
0.00101597  BTC 3.84 USD
0.00204297  BTC 7.71 USD
0.00103745  BTC 3.92 USD
0.00192925  BTC 7.28 USD
0.00102999  BTC 3.89 USD
0.00190102  BTC 7.18 USD
0.00102948  BTC 3.89 USD
0.00144251  BTC 5.45 USD
0.00102864  BTC 3.88 USD
0.00142845  BTC 5.39 USD
0.00102697  BTC 3.88 USD
0.00142490  BTC 5.38 USD
0.00102112  BTC 3.86 USD
0.00140692  BTC 5.31 USD
0.00102001  BTC 3.85 USD
0.00140639  BTC 5.31 USD
0.00101913  BTC 3.85 USD
0.00140156  BTC 5.29 USD
0.00101887  BTC 3.85 USD
0.00138249  BTC 5.22 USD
0.00101719  BTC 3.84 USD
0.00137004  BTC 5.17 USD
0.00101619  BTC 3.84 USD
0.00114497  BTC 4.32 USD
0.00101597  BTC 3.84 USD
1.15029353  BTC 4,343.28 USD
0.00266652  BTC 10.07  USD
0.09898141  BTC 373.73  USD
0.11796877  BTC 445.43  USD
0.08160596  BTC 308.13  USD
0.13537282  BTC 511.14  USD
0.11924600  BTC 450.25  USD
0.02897873  BTC 109.42  USD
0.00488354  BTC 18.44  USD
0.01432924  BTC 54.10  USD
0.00214000  BTC 8.08  USD
0.09352910  BTC 353.15  USD
0.11717813  BTC 442.44  USD
0.00494287  BTC 18.66  USD
0.48128397  BTC 1,817.23  USD

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

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