Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
0
Critical
Privacy
issues:
4

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
0.01403210  BTC 53.52 USD
0.01478888  BTC 56.41 USD
0.01435623  BTC 54.76 USD
0.01301050  BTC 49.63 USD
0.01266137  BTC 48.29 USD
0.01368726  BTC 52.21 USD
0.01343013  BTC 51.23 USD
0.01878948  BTC 71.67 USD
0.01875789  BTC 71.55 USD
0.01924451  BTC 73.40 USD
0.01885446  BTC 71.92 USD
0.01924931  BTC 74.06 USD
0.01934550  BTC 73.79 USD
0.01952017  BTC 74.46 USD
0.01387639  BTC 52.93 USD
0.01864482  BTC 71.12 USD
0.01381635  BTC 52.70 USD
0.01852251  BTC 70.65 USD
0.01360623  BTC 51.90 USD
0.01850576  BTC 70.59 USD
0.01309557  BTC 49.95 USD
0.01818509  BTC 69.36 USD
0.01285644  BTC 49.04 USD
0.01802622  BTC 68.76 USD
0.01955196  BTC 74.58 USD
0.01798947  BTC 68.62 USD
0.01445692  BTC 55.14 USD
0.01797612  BTC 68.57 USD
0.01416642  BTC 54.04 USD
0.01794383  BTC 68.44 USD
0.01388910  BTC 52.98 USD
0.01753185  BTC 66.87 USD
0.01386634  BTC 52.89 USD
0.01737896  BTC 66.29 USD
0.01372916  BTC 52.37 USD
0.01732407  BTC 66.08 USD
0.01362226  BTC 51.96 USD
0.01731319  BTC 66.04 USD
0.01355664  BTC 51.71 USD
0.01730002  BTC 65.99 USD
0.01321400  BTC 50.40 USD
0.01715261  BTC 65.43 USD
0.01302436  BTC 49.68 USD
0.01709195  BTC 65.19 USD
0.01293997  BTC 49.36 USD
0.01701766  BTC 64.91 USD
0.01274860  BTC 48.63 USD
0.01695800  BTC 64.68 USD
0.01256913  BTC 47.94 USD
0.01683241  BTC 64.20 USD
1.53987277  BTC 5,873.55  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
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