Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
8
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
0.00508487  BTC 46.20 USD
0.00123067  BTC 11.18 USD
0.00123722  BTC 11.24 USD
0.00827957  BTC 75.23 USD
0.00124338  BTC 11.30 USD
0.00116888  BTC 10.62 USD
0.00118563  BTC 10.77 USD
0.01294223  BTC 117.60 USD
0.01150919  BTC 104.58 USD
0.00741176  BTC 67.35 USD
0.00895225  BTC 81.34 USD
0.00752593  BTC 68.38 USD
0.00666011  BTC 60.52 USD
0.00524423  BTC 47.65 USD
0.10830000  BTC 984.07 USD
0.01240266  BTC 112.70 USD
0.00582956  BTC 52.97 USD
0.01150012  BTC 104.50 USD
0.00116656  BTC 10.60 USD
0.01106319  BTC 100.53 USD
0.00823157  BTC 74.80 USD
0.03052693  BTC 277.38 USD
0.00778854  BTC 70.77 USD
0.00412262  BTC 37.46 USD
0.00123701  BTC 11.24 USD
0.00122732  BTC 11.15 USD
0.00124188  BTC 11.28 USD
0.00830607  BTC 75.47 USD
0.00131826  BTC 11.98 USD
0.02139622  BTC 194.42 USD
0.31435883  BTC 2,871.01  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.
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.
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