Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
0
Critical
Privacy
issues:
3

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
0.04000000  BTC 2,319.32 USD
0.02375300  BTC 1,367.75 USD
0.02388677  BTC 1,250.54 USD
0.02545029  BTC 1,494.57 USD
0.02200000  BTC 1,266.80 USD
0.02350000  BTC 1,230.30 USD
0.00679207  BTC 379.38 USD
0.02600000  BTC 1,451.81 USD
0.02500000  BTC 1,299.05 USD
0.02580080  BTC 1,441.16 USD
0.02476950  BTC 1,334.90 USD
0.02500000  BTC 1,439.55 USD
0.02334225  BTC 1,257.98 USD
0.04800000  BTC 2,783.18 USD
0.02300000  BTC 1,284.30 USD
0.02500000  BTC 1,395.98 USD
0.02275027  BTC 1,270.76 USD
0.02418537  BTC 1,423.38 USD
0.02499558  BTC 1,347.09 USD
0.02088273  BTC 1,202.47 USD
0.02077000  BTC 1,159.78 USD
0.02518194  BTC 1,485.66 USD
0.02137699  BTC 1,119.15 USD
0.02208000  BTC 1,155.95 USD
0.02150000  BTC 1,169.69 USD
0.02081491  BTC 1,162.66 USD
0.02291707  BTC 1,268.44 USD
0.02400000  BTC 1,256.47 USD
0.02370000  BTC 1,289.37 USD
0.02445097  BTC 1,439.01 USD
0.02241777  BTC 1,319.35 USD
0.02323000  BTC 1,337.63 USD
0.02229765  BTC 1,292.88 USD
0.02532894  BTC 1,326.05 USD
0.02231205  BTC 1,310.28 USD
0.02494286  BTC 1,305.83 USD
0.02484000  BTC 1,387.49 USD
0.02200000  BTC 1,217.68 USD
0.02300000  BTC 1,284.30 USD
0.02200000  BTC 1,217.68 USD
0.02100000  BTC 1,162.33 USD
0.02601440  BTC 1,531.03 USD
0.02280000  BTC 1,240.41 USD
0.02222654  BTC 1,321.12 USD
0.02500000  BTC 1,308.83 USD
0.02464471  BTC 1,280.59 USD
0.02398000  BTC 1,246.05 USD
0.02352221  BTC 1,313.46 USD
0.02381830  BTC 1,283.64 USD
0.02556436  BTC 1,504.54 USD
1.50000000  BTC 86,974.50  USD
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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 to another type
The sender uses the "send everything" option to either pay someone (e.g. an exchange) or just moving the funds to another wallet of another type than the initial addresses
How to improve?
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.

Software-dependent issues that are not fixable

Same address in inputs
There's multiple occurences of the same address in inputs
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