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
0.02415000  BTC 370.09 USD
0.00634552  BTC 97.24 USD
0.01433968  BTC 219.75 USD
0.01211527  BTC 185.66 USD
0.15056802  BTC 2,307.39 USD
0.04900000  BTC 750.90 USD
0.01036350  BTC 158.82 USD
0.01000000  BTC 153.25 USD
0.00877031  BTC 134.40 USD
0.01386389  BTC 212.46 USD
0.06900000  BTC 1,057.39 USD
0.02443921  BTC 374.52 USD
0.01223352  BTC 187.47 USD
0.00886048  BTC 135.78 USD
0.00379557  BTC 58.17 USD
0.00900000  BTC 137.92 USD
0.05345882  BTC 819.23 USD
0.01767380  BTC 270.84 USD
0.02887241  BTC 442.46 USD
0.01022000  BTC 156.62 USD
0.00120280  BTC 18.43 USD
0.00675600  BTC 103.53 USD
0.01576880  BTC 241.65 USD
0.00564493  BTC 86.51 USD
0.01597239  BTC 244.77 USD
0.01800000  BTC 275.84 USD
0.00494723  BTC 75.81 USD
0.03053465  BTC 467.93 USD
0.00161080  BTC 24.68 USD
0.01900000  BTC 291.17 USD
0.00246222  BTC 37.73 USD
0.04216492  BTC 646.16 USD
0.01150090  BTC 176.25 USD
0.02350724  BTC 360.24 USD
0.01615000  BTC 247.49 USD
0.01000017  BTC 153.25 USD
0.00707240  BTC 108.38 USD
0.06529602  BTC 1,000.63 USD
0.01236417  BTC 189.48 USD
0.00430000  BTC 65.90 USD
0.00531794  BTC 81.50 USD
0.00500000  BTC 76.62 USD
0.02632346  BTC 403.40 USD
0.05000000  BTC 766.23 USD
0.00842499  BTC 129.11 USD
0.02030000  BTC 311.09 USD
0.01281882  BTC 196.44 USD
0.02227307  BTC 341.32 USD
0.01000900  BTC 153.38 USD
0.01145870  BTC 175.60 USD
0.01000013  BTC 149.09  USD
5.00000000  BTC 74,546.20  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.
Round value
If one of the outputs has a round value (like exactly 1 BTC) — this output can be considered as the recipient
How to improve?
Next time don't send round values: instead of sending 0.1 BTC, send for example 0.10124.
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.
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