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
0.00171216  BTC 92.27 USD
0.00178000  BTC 88.73 USD
0.00178417  BTC 84.59 USD
0.00172023  BTC 100.27 USD
0.00176000  BTC 69.14 USD
0.00173567  BTC 56.55 USD
0.00174000  BTC 60.27 USD
0.00175961  BTC 60.95 USD
0.00170196  BTC 53.68 USD
0.00170000  BTC 95.18 USD
0.00173784  BTC 104.07 USD
0.00176318  BTC 96.91 USD
0.00175214  BTC 86.27 USD
0.00171872  BTC 102.92 USD
0.00173387  BTC 104.29 USD
0.00170752  BTC 84.07 USD
0.00174867  BTC 62.62 USD
0.00171320  BTC 97.53 USD
0.00179291  BTC 53.93 USD
0.00176506  BTC 94.37 USD
0.00177000  BTC 82.31 USD
0.00179000  BTC 89.86 USD
0.00175000  BTC 95.03 USD
0.00179000  BTC 89.86 USD
0.00178749  BTC 100.25 USD
0.00174161  BTC 110.10 USD
0.00173000  BTC 81.21 USD
0.00174215  BTC 58.23 USD
0.00179000  BTC 87.39 USD
0.00171292  BTC 80.40 USD
0.00177872  BTC 101.64 USD
0.00171498  BTC 100.76 USD
0.00177836  BTC 93.10 USD
0.00170000  BTC 100.95 USD
0.00173110  BTC 66.43 USD
0.00174031  BTC 57.65 USD
0.00171302  BTC 56.75 USD
0.00178785  BTC 83.67 USD
0.00173384  BTC 57.44 USD
0.00170824  BTC 99.44 USD
0.00178000  BTC 84.91 USD
0.00172103  BTC 62.98 USD
0.00176306  BTC 60.08 USD
0.00179000  BTC 87.87 USD
0.00179000  BTC 85.79 USD
0.00176857  BTC 92.59 USD
0.00173668  BTC 68.22 USD
0.00170763  BTC 81.46 USD
0.00174000  BTC 87.35 USD
0.00172016  BTC 99.93 USD
0.87141142  BTC 40,765.50  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 to another type
The sender uses the "send everything" option to either pay someone (e.g. an exchange) or just moving the funds to another wallet of another type than the initial addresses
How to improve?
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.

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