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
0.00020336  BTC 0.08 USD
0.00010912  BTC 0.04 USD
0.00005600  BTC 0.02 USD
0.00016569  BTC 0.06 USD
0.00020013  BTC 0.08 USD
0.00011004  BTC 0.04 USD
0.00008042  BTC 0.03 USD
0.00007423  BTC 0.03 USD
0.00011503  BTC 0.04 USD
0.00055935  BTC 0.21 USD
0.00005831  BTC 0.02 USD
0.00028146  BTC 0.11 USD
0.00029292  BTC 0.11 USD
0.00006989  BTC 0.03 USD
0.00018907  BTC 0.07 USD
0.00009438  BTC 0.04 USD
0.00028714  BTC 0.11 USD
0.00021054  BTC 0.08 USD
0.00014624  BTC 0.06 USD
0.00020904  BTC 0.08 USD
0.00080725  BTC 0.31 USD
0.00006527  BTC 0.02 USD
0.00011198  BTC 0.04 USD
0.00008248  BTC 0.03 USD
0.00008509  BTC 0.03 USD
0.00017779  BTC 0.07 USD
0.00007138  BTC 0.03 USD
0.00019269  BTC 0.07 USD
0.00016541  BTC 0.06 USD
0.00008058  BTC 0.03 USD
0.00006401  BTC 0.02 USD
0.00081000  BTC 0.31 USD
0.00008328  BTC 0.03 USD
0.00543984  BTC 2.06 USD
0.00034714  BTC 0.13 USD
0.00014194  BTC 0.05 USD
0.00056991  BTC 0.22 USD
0.00014299  BTC 0.05 USD
0.00006991  BTC 0.03 USD
0.00014234  BTC 0.05 USD
0.00008547  BTC 0.03 USD
0.00009971  BTC 0.04 USD
0.00039004  BTC 0.15 USD
0.00005770  BTC 0.02 USD
0.01835545  BTC 6.96 USD
0.00042571  BTC 0.16 USD
0.00041553  BTC 0.16 USD
0.00009684  BTC 0.04 USD
0.00006050  BTC 0.02 USD
0.00032204  BTC 0.12 USD
2.50000000  BTC 947.70  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
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