Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
8
Low
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
0.00200000  BTC 74.90 USD
0.00198729  BTC 72.92 USD
0.00199629  BTC 73.25 USD
0.00197000  BTC 73.78 USD
0.00197875  BTC 66.27 USD
0.00195158  BTC 73.09 USD
0.00196190  BTC 65.66 USD
0.00186631  BTC 69.56 USD
0.00186647  BTC 66.54 USD
0.00186611  BTC 69.56 USD
0.00186616  BTC 66.53 USD
0.00186602  BTC 62.45 USD
0.00186594  BTC 73.05 USD
0.00186594  BTC 62.45 USD
0.00194140  BTC 71.23 USD
0.00186652  BTC 62.51 USD
0.00194629  BTC 72.89 USD
0.00186661  BTC 73.08 USD
0.00195774  BTC 69.79 USD
0.00186666  BTC 69.91 USD
0.00196635  BTC 72.15 USD
0.00186673  BTC 66.86 USD
0.00197343  BTC 73.91 USD
0.00186703  BTC 69.59 USD
0.00198284  BTC 66.36 USD
0.00186722  BTC 73.10 USD
0.00199232  BTC 74.26 USD
0.00186723  BTC 62.49 USD
0.00200000  BTC 71.63 USD
0.00186728  BTC 69.93 USD
0.00200000  BTC 71.63 USD
0.00186745  BTC 69.94 USD
0.00194323  BTC 69.59 USD
0.00186748  BTC 69.61 USD
0.00195000  BTC 69.52 USD
0.00186756  BTC 69.94 USD
0.00195421  BTC 69.67 USD
0.00186764  BTC 69.95 USD
0.00195951  BTC 70.18 USD
0.00186770  BTC 62.55 USD
0.00196423  BTC 70.35 USD
0.00186804  BTC 69.63 USD
0.00196777  BTC 73.70 USD
0.00186841  BTC 62.53 USD
0.00197149  BTC 66.02 USD
0.00186844  BTC 69.64 USD
0.00197635  BTC 72.52 USD
0.00186854  BTC 69.98 USD
0.00198100  BTC 66.30 USD
0.00186886  BTC 62.55 USD
1.93742686  BTC 78,731.22  USD
0.00001000  BTC 0.41  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
Ascending input values
For transaction with more than 5 inputs — they are ordered by value ascending — that may due to some specific software usage
Discrepancy between Round value and Recipient by value
[round_value] and [recipient by value] heuristics yield different results.
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