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
0.01547447  BTC 124.37 USD
0.01590597  BTC 132.28 USD
0.01629261  BTC 132.46 USD
0.01598745  BTC 146.77 USD
0.01649762  BTC 118.74 USD
0.01468026  BTC 139.90 USD
0.00157967  BTC 13.06 USD
0.01555400  BTC 122.45 USD
0.01705928  BTC 148.11 USD
0.01607985  BTC 136.82 USD
0.01835081  BTC 189.67 USD
0.01636096  BTC 138.72 USD
0.00283593  BTC 35.64 USD
0.01815951  BTC 191.39 USD
0.01849056  BTC 187.82 USD
0.01623265  BTC 119.28 USD
0.01516275  BTC 139.76 USD
0.01486540  BTC 123.09 USD
0.01929401  BTC 200.51 USD
0.01592197  BTC 164.95 USD
0.01715926  BTC 176.95 USD
0.01792097  BTC 189.94 USD
0.01841319  BTC 178.76 USD
0.01612119  BTC 150.08 USD
0.01584356  BTC 112.97 USD
0.01580305  BTC 116.01 USD
0.01576157  BTC 118.45 USD
0.01632486  BTC 132.14 USD
0.01494009  BTC 104.04 USD
0.01608577  BTC 116.97 USD
0.01589730  BTC 148.09 USD
0.01488777  BTC 109.75 USD
0.01529391  BTC 114.25 USD
0.01577458  BTC 114.94 USD
0.01588671  BTC 116.29 USD
0.01579561  BTC 113.66 USD
0.01630001  BTC 150.82 USD
0.01540244  BTC 124.20 USD
0.00136243  BTC 14.16 USD
0.01598301  BTC 116.61 USD
0.01584703  BTC 115.75 USD
0.01606716  BTC 141.18 USD
0.00169370  BTC 12.34 USD
0.01583340  BTC 119.13 USD
0.01674750  BTC 171.30 USD
0.01590139  BTC 149.01 USD
0.01612052  BTC 147.66 USD
0.01607021  BTC 120.65 USD
0.01515998  BTC 120.41 USD
0.00909637  BTC 104.64 USD
0.27111598  BTC 2,212.31  USD
3.00000000  BTC 24,480.03  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.
Round value
If one of the outputs has a round value (like exactly 1 BTC) — this output can be considered as the recipient
How to improve?
Next time don't send round values: instead of sending 0.1 BTC, send for example 0.10124.
Discrepancy: unnecessary input
The smaller input is unnecessary, as whichever of the outputs is the recipient, there's no need to include that input
How to improve?
The smaller input address is uneccessarily added to the transaction. Avoid doing this.

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