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
0.01770958  BTC 198.29 USD
0.00909212  BTC 101.80 USD
0.00446363  BTC 49.98 USD
0.01202740  BTC 134.67 USD
0.00429487  BTC 48.09 USD
0.06815240  BTC 763.09 USD
0.08240411  BTC 922.66 USD
0.23145951  BTC 2,591.60 USD
0.02471625  BTC 276.74 USD
0.00083281  BTC 9.32 USD
0.00176659  BTC 19.78 USD
0.00140000  BTC 15.68 USD
0.01000000  BTC 111.97 USD
0.04319203  BTC 483.61 USD
0.00023517  BTC 2.63 USD
0.18173939  BTC 2,034.90 USD
0.03545264  BTC 396.96 USD
0.02470707  BTC 276.64 USD
0.08082734  BTC 905.01 USD
0.00071000  BTC 7.95 USD
0.00885804  BTC 99.18 USD
0.01166600  BTC 130.62 USD
0.00035700  BTC 4.00 USD
0.00790973  BTC 88.56 USD
0.00838809  BTC 93.92 USD
0.04367133  BTC 488.98 USD
0.10685997  BTC 1,196.49 USD
0.00029213  BTC 3.27 USD
0.00090000  BTC 10.08 USD
0.07369864  BTC 825.19 USD
0.00816394  BTC 91.41 USD
0.00217981  BTC 24.41 USD
0.04895110  BTC 548.10 USD
0.00373800  BTC 41.85 USD
0.00044282  BTC 4.96 USD
0.01347333  BTC 150.86 USD
0.00053024  BTC 5.94 USD
0.01358000  BTC 152.05 USD
0.05963619  BTC 667.73 USD
0.04350711  BTC 487.14 USD
0.00008810  BTC 0.99 USD
0.05750258  BTC 643.84 USD
0.00449661  BTC 50.35 USD
0.00138507  BTC 15.51 USD
0.01159727  BTC 129.85 USD
0.00859304  BTC 96.21 USD
0.00088557  BTC 9.92 USD
0.00067368  BTC 7.54 USD
0.17673699  BTC 1,978.89 USD
6.94663201  BTC 77,779.98  USD
{{ errorMessage }}

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
Discrepancy: various input types
The inputs are of different types. That means the sender is probably using the software allowing to create the same address type for the change as the recipient has, trying to circumvent the script_types heuristic
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