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
0.00150244  BTC 6.81 USD
0.00186431  BTC 10.47 USD
0.00152226  BTC 6.90 USD
0.00144052  BTC 7.60 USD
0.00156157  BTC 7.08 USD
0.00157865  BTC 6.79 USD
0.00146765  BTC 8.19 USD
0.00145514  BTC 8.18 USD
0.00148043  BTC 6.71 USD
0.00153524  BTC 6.64 USD
0.00153820  BTC 8.58 USD
0.00146873  BTC 8.25 USD
0.00190876  BTC 7.35 USD
0.00169190  BTC 6.96 USD
0.00144066  BTC 6.52 USD
0.00147633  BTC 6.08 USD
0.00147174  BTC 6.67 USD
0.00234155  BTC 9.02 USD
0.00164696  BTC 7.47 USD
0.00158280  BTC 8.88 USD
0.00178428  BTC 10.01 USD
0.00156139  BTC 8.76 USD
0.00212196  BTC 8.34 USD
0.00154631  BTC 8.16 USD
0.00181293  BTC 8.21 USD
0.00232193  BTC 10.75 USD
0.00159151  BTC 7.22 USD
0.00178404  BTC 10.01 USD
0.00159083  BTC 9.80 USD
0.00143832  BTC 6.66 USD
0.00194241  BTC 8.81 USD
0.00145798  BTC 6.00 USD
0.00208103  BTC 9.44 USD
0.00183000  BTC 10.21 USD
0.00187314  BTC 10.51 USD
0.00151395  BTC 5.83 USD
0.00149616  BTC 6.78 USD
0.00149870  BTC 5.77 USD
0.00143836  BTC 8.07 USD
0.00150397  BTC 6.19 USD
0.00200000  BTC 7.55 USD
0.00162036  BTC 6.97 USD
0.00144848  BTC 8.14 USD
0.00145006  BTC 6.24 USD
0.00158409  BTC 7.33 USD
0.00155482  BTC 6.11 USD
0.00163940  BTC 9.20 USD
0.00159225  BTC 8.40 USD
0.00149228  BTC 8.33 USD
0.00195129  BTC 10.30 USD
0.54880000  BTC 2,259.11  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.
Sweep
The sender uses the "send everything" option to either pay someone (e.g. an exchange) or just moving the funds to another wallet
How to improve?
If you are withdrawing funds from an exchange, it is okay. If you're moving funds to another wallet, try to avoid sending everything at once. It greatly compromises your privacy.

Software-dependent issues that are not fixable

Same address in inputs
There's multiple occurences of the same address in inputs
Round fee
The transaction has a round fee amount, the sender is probably using specific software.
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