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
0.17150098  BTC 836.07 USD
0.30607729  BTC 2,842.10 USD
0.23278961  BTC 1,812.53 USD
0.21121039  BTC 1,717.54 USD
0.21649002  BTC 1,763.82 USD
0.20624523  BTC 826.49 USD
0.16004920  BTC 580.55 USD
0.17630978  BTC 597.84 USD
0.16150246  BTC 648.61 USD
0.24025852  BTC 1,383.27 USD
0.21647892  BTC 1,714.19 USD
0.21834855  BTC 1,800.24 USD
0.14206461  BTC 1,276.20 USD
0.20353176  BTC 740.89 USD
0.30698664  BTC 2,942.67 USD
0.23940102  BTC 940.66 USD
0.22481919  BTC 1,753.68 USD
0.23765337  BTC 2,066.52 USD
0.31343623  BTC 3,166.87 USD
0.21801133  BTC 1,746.80 USD
0.32388125  BTC 3,017.78 USD
0.21783834  BTC 1,730.71 USD
0.14550578  BTC 500.14 USD
0.21945174  BTC 1,716.62 USD
0.29049977  BTC 2,559.32 USD
0.37970940  BTC 3,836.48 USD
0.22689798  BTC 1,946.27 USD
0.22216061  BTC 1,928.07 USD
0.21952827  BTC 758.96 USD
0.23116699  BTC 1,846.01 USD
0.21678992  BTC 1,734.75 USD
0.18283458  BTC 660.16 USD
0.21462378  BTC 1,642.65 USD
11.61500782  BTC 117,354.78 USD
0.14543349  BTC 493.97 USD
0.31598253  BTC 2,876.22 USD
0.01314066  BTC 114.26 USD
0.22535876  BTC 1,299.90 USD
0.00000546  BTC 0.02 USD
0.23017807  BTC 835.83 USD
0.23762687  BTC 1,932.35 USD
0.24212373  BTC 1,403.49 USD
20.51511917  BTC 207,279.02  USD

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