Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
28
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
0.01976904  BTC 1,126.68 USD
0.01975230  BTC 1,148.38 USD
0.01958480  BTC 1,243.32 USD
0.01955992  BTC 1,127.86 USD
0.01964889  BTC 1,092.83 USD
0.01960702  BTC 1,151.99 USD
0.01983815  BTC 1,170.39 USD
0.01969581  BTC 1,157.21 USD
0.01984529  BTC 1,167.95 USD
0.01983866  BTC 1,165.60 USD
0.01985000  BTC 1,257.18 USD
0.01985000  BTC 1,134.75 USD
0.01985000  BTC 1,185.88 USD
0.01973943  BTC 1,025.70 USD
0.01983392  BTC 1,165.32 USD
0.01971928  BTC 1,146.46 USD
0.01983087  BTC 1,253.61 USD
0.01967866  BTC 1,099.27 USD
0.01982864  BTC 1,107.65 USD
0.01961121  BTC 1,245.00 USD
0.01982864  BTC 1,133.03 USD
0.01960000  BTC 1,163.93 USD
0.01982840  BTC 1,152.80 USD
0.01956756  BTC 1,149.67 USD
0.01981673  BTC 1,132.84 USD
0.01985577  BTC 1,166.61 USD
0.01980804  BTC 1,186.15 USD
0.01976376  BTC 1,065.13 USD
0.01980204  BTC 1,123.51 USD
0.01974188  BTC 1,033.55 USD
0.01979838  BTC 1,036.50 USD
0.01973684  BTC 1,102.52 USD
0.01979658  BTC 1,152.74 USD
0.01970000  BTC 1,162.24 USD
0.01979368  BTC 1,153.77 USD
0.01968775  BTC 1,156.16 USD
0.01979084  BTC 1,189.35 USD
0.01967608  BTC 1,156.05 USD
0.01979000  BTC 1,211.15 USD
0.01964201  BTC 1,154.05 USD
0.01978381  BTC 1,139.19 USD
0.01960795  BTC 1,139.05 USD
0.01977368  BTC 1,174.24 USD
0.01960000  BTC 1,142.48 USD
0.01977368  BTC 1,138.61 USD
0.01959508  BTC 1,243.97 USD
0.01977313  BTC 1,130.35 USD
0.01957774  BTC 1,152.21 USD
0.01977051  BTC 1,161.60 USD
0.01956023  BTC 1,127.88 USD
1.00000000  BTC 51,966.00  USD
0.00475933  BTC 247.32  USD
0.01555923  BTC 808.55  USD
0.01430000  BTC 743.11  USD
0.00482878  BTC 250.93  USD
0.00137669  BTC 71.54  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.

Software-dependent issues that are not fixable

Same address in inputs
There's multiple occurences of the same address in inputs
Descending input values
For transaction with more than 5 inputs — they are ordered by value descending — that may due to some specific software usage
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