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
0.01000000  BTC 634.33 USD
0.00648500  BTC 411.36 USD
0.00966493  BTC 613.08 USD
0.01200000  BTC 761.20 USD
0.00879000  BTC 557.58 USD
0.01081000  BTC 685.71 USD
0.01302500  BTC 826.21 USD
0.01344000  BTC 852.54 USD
0.01497000  BTC 949.59 USD
0.00065940  BTC 41.83 USD
0.00670000  BTC 425.00 USD
0.00710000  BTC 450.37 USD
0.00158012  BTC 100.23 USD
0.00700000  BTC 444.03 USD
0.00050480  BTC 32.02 USD
0.01091014  BTC 692.06 USD
0.01500000  BTC 951.50 USD
0.00700000  BTC 444.03 USD
0.00188951  BTC 119.86 USD
0.00250000  BTC 158.58 USD
0.00892414  BTC 566.08 USD
0.00289296  BTC 183.51 USD
0.00062763  BTC 39.81 USD
0.00997000  BTC 632.43 USD
0.01140000  BTC 723.14 USD
0.00665958  BTC 422.44 USD
0.00847000  BTC 537.28 USD
0.01283000  BTC 813.85 USD
0.00846000  BTC 536.64 USD
0.00664000  BTC 421.20 USD
0.01110000  BTC 704.11 USD
0.01287000  BTC 816.38 USD
0.00710000  BTC 450.37 USD
0.01196000  BTC 758.66 USD
0.00165483  BTC 104.97 USD
0.01253906  BTC 795.39 USD
0.01000000  BTC 634.33 USD
0.01000000  BTC 634.33 USD
0.00147000  BTC 93.25 USD
0.00981966  BTC 622.89 USD
0.00684000  BTC 433.88 USD
0.00762923  BTC 483.94 USD
0.00800000  BTC 507.46 USD
0.00621146  BTC 394.01 USD
0.00660000  BTC 418.66 USD
0.01295000  BTC 821.46 USD
0.01500000  BTC 951.50 USD
0.00700000  BTC 444.03 USD
0.00816900  BTC 518.18 USD
0.01015000  BTC 643.85 USD
0.55180343  BTC 37,242.32  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
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