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
3.00000000  BTC 171,459.00 USD
0.27619477  BTC 15,785.36 USD
0.00149722  BTC 80.05 USD
0.01490900  BTC 797.09 USD
0.00570229  BTC 304.87 USD
0.00140972  BTC 80.57 USD
0.00092920  BTC 49.68 USD
0.00050000  BTC 28.71 USD
0.00950000  BTC 545.40 USD
0.02898975  BTC 1,549.91 USD
0.08832309  BTC 5,047.93 USD
0.00604600  BTC 323.24 USD
0.00370894  BTC 211.98 USD
0.00457659  BTC 244.68 USD
0.00178366  BTC 95.36 USD
0.00091250  BTC 48.79 USD
0.00550697  BTC 314.74 USD
0.02500000  BTC 1,336.60 USD
0.00138387  BTC 79.45 USD
0.00098066  BTC 56.30 USD
0.00344034  BTC 197.51 USD
0.00012224  BTC 6.99 USD
0.00018365  BTC 9.82 USD
0.01298900  BTC 745.70 USD
0.00082568  BTC 47.19 USD
0.00054012  BTC 30.87 USD
0.00260215  BTC 148.72 USD
0.00065996  BTC 37.72 USD
0.00734492  BTC 392.69 USD
0.00101783  BTC 58.17 USD
0.00182448  BTC 97.54 USD
0.00491643  BTC 262.85 USD
0.00153400  BTC 87.67 USD
0.00030742  BTC 17.65 USD
0.00534087  BTC 285.54 USD
0.00081425  BTC 46.54 USD
0.00056000  BTC 32.15 USD
0.00210138  BTC 120.10 USD
0.00981925  BTC 524.98 USD
0.00003450  BTC 1.98 USD
0.00460200  BTC 246.04 USD
0.01034566  BTC 553.12 USD
0.00396712  BTC 212.10 USD
0.00011728  BTC 6.27 USD
0.00426347  BTC 243.67 USD
0.00288329  BTC 154.15 USD
0.00163273  BTC 87.29 USD
0.01500000  BTC 801.96 USD
0.00098508  BTC 52.67 USD
0.03188494  BTC 1,822.32 USD
4.59580148  BTC 263,844.97  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