Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
8
Low
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
0.03231721  BTC 278.33 USD
0.11880000  BTC 1,061.33 USD
0.00421000  BTC 36.26 USD
0.02699000  BTC 232.45 USD
0.00535283  BTC 46.10 USD
0.02654000  BTC 228.58 USD
0.07041626  BTC 606.47 USD
0.01000000  BTC 89.34 USD
0.00840000  BTC 72.35 USD
0.06496858  BTC 580.42 USD
0.10450000  BTC 933.58 USD
0.02000000  BTC 172.25 USD
0.02193242  BTC 188.89 USD
0.04390779  BTC 392.26 USD
0.06821900  BTC 587.54 USD
0.01555000  BTC 133.93 USD
0.00767409  BTC 68.56 USD
0.05754187  BTC 495.58 USD
0.04862929  BTC 418.82 USD
0.00767519  BTC 66.10 USD
0.01071050  BTC 95.69 USD
0.08690000  BTC 748.43 USD
0.02061569  BTC 177.55 USD
0.03669940  BTC 327.86 USD
0.05309245  BTC 474.32 USD
0.06206351  BTC 534.53 USD
0.01000000  BTC 86.13 USD
0.10000000  BTC 861.26 USD
0.06615572  BTC 569.77 USD
0.05875369  BTC 506.02 USD
0.08000000  BTC 689.01 USD
0.02784679  BTC 239.83 USD
0.06568536  BTC 565.72 USD
0.00217944  BTC 18.77 USD
0.00500000  BTC 43.06 USD
0.00518913  BTC 44.69 USD
0.02129148  BTC 183.37 USD
0.03306465  BTC 284.77 USD
0.03625831  BTC 312.28 USD
0.10861859  BTC 935.49 USD
0.00791769  BTC 70.73 USD
0.42787455  BTC 3,822.54 USD
0.07512491  BTC 647.02 USD
0.10000000  BTC 861.26 USD
0.07383100  BTC 635.88 USD
0.01908080  BTC 164.34 USD
0.00568425  BTC 48.96 USD
0.01530000  BTC 131.77 USD
0.01084126  BTC 93.37 USD
0.00549287  BTC 47.31 USD
0.01048847  BTC 93.70  USD
4.23164757  BTC 37,804.65  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.
Discrepancy: unnecessary input
The smaller input is unnecessary, as whichever of the outputs is the recipient, there's no need to include that input
How to improve?
The smaller input address is uneccessarily added to the transaction. Avoid doing this.

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