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
0.00803900  BTC 34.71 USD
0.00265154  BTC 11.45 USD
0.06178822  BTC 266.75 USD
0.00260000  BTC 11.22 USD
0.02440739  BTC 105.37 USD
0.17298961  BTC 746.84 USD
0.02536260  BTC 109.50 USD
0.00440652  BTC 19.02 USD
0.02116330  BTC 91.37 USD
0.00389656  BTC 16.82 USD
0.00152225  BTC 6.57 USD
0.00656303  BTC 28.33 USD
0.00215145  BTC 9.29 USD
0.00300444  BTC 12.97 USD
0.00876024  BTC 37.82 USD
0.00403998  BTC 17.44 USD
0.00122100  BTC 5.27 USD
0.00209169  BTC 9.03 USD
0.02100000  BTC 90.66 USD
0.00416596  BTC 17.99 USD
0.00650000  BTC 28.06 USD
0.00300444  BTC 12.97 USD
0.01900000  BTC 82.03 USD
0.00321355  BTC 13.87 USD
0.02067521  BTC 89.26 USD
0.00300444  BTC 12.97 USD
0.26520000  BTC 1,144.93 USD
0.00706845  BTC 30.52 USD
0.06846345  BTC 295.57 USD
0.00187674  BTC 8.10 USD
0.00032590  BTC 1.41 USD
0.01261866  BTC 54.48 USD
0.00602822  BTC 26.03 USD
0.00340504  BTC 14.70 USD
0.10353278  BTC 446.98 USD
0.00501288  BTC 21.64 USD
0.00181655  BTC 7.84 USD
0.02255977  BTC 97.40 USD
0.00120616  BTC 5.21 USD
0.01128976  BTC 48.74 USD
0.27889383  BTC 1,204.05 USD
0.00204302  BTC 8.82 USD
0.00270000  BTC 11.66 USD
0.00320474  BTC 13.84 USD
0.02580730  BTC 111.42 USD
0.00420622  BTC 18.16 USD
0.01744843  BTC 75.33 USD
0.00562832  BTC 24.30 USD
0.01744125  BTC 75.30 USD
0.00346112  BTC 14.94 USD
8.29757649  BTC 36,152.21  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
Ascending input timestamps
For transaction with more than 5 inputs — they are ordered by age — that may be 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