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
0.00181100  BTC 102.34 USD
0.00181684  BTC 100.28 USD
0.00181463  BTC 109.05 USD
0.00181549  BTC 101.49 USD
0.00181375  BTC 97.65 USD
0.00181232  BTC 101.31 USD
0.00181669  BTC 103.07 USD
0.00181289  BTC 119.39 USD
0.00181673  BTC 100.27 USD
0.00181492  BTC 100.94 USD
0.00181099  BTC 97.50 USD
0.00181291  BTC 102.44 USD
0.00181347  BTC 99.82 USD
0.00181356  BTC 97.87 USD
0.00181072  BTC 117.81 USD
0.00181013  BTC 103.05 USD
0.00181300  BTC 101.35 USD
0.00181416  BTC 103.44 USD
0.00181273  BTC 102.43 USD
0.00181174  BTC 101.28 USD
0.00181227  BTC 96.83 USD
0.00181507  BTC 98.05 USD
0.00181517  BTC 102.57 USD
0.00181077  BTC 100.71 USD
0.00181433  BTC 97.68 USD
0.00181468  BTC 100.93 USD
0.00181697  BTC 89.10 USD
0.00181543  BTC 87.84 USD
0.00181218  BTC 103.33 USD
0.00181383  BTC 100.11 USD
0.00181322  BTC 102.88 USD
0.00181540  BTC 100.48 USD
0.00181198  BTC 101.29 USD
0.00181182  BTC 111.31 USD
0.00181366  BTC 100.87 USD
0.00181579  BTC 71.09 USD
0.00181428  BTC 114.69 USD
0.00181154  BTC 103.13 USD
0.00181395  BTC 102.61 USD
0.00181299  BTC 97.93 USD
0.00181538  BTC 103.00 USD
0.00181555  BTC 94.35 USD
0.00181541  BTC 102.75 USD
0.00181593  BTC 116.99 USD
0.00181488  BTC 102.97 USD
0.00181522  BTC 90.59 USD
0.00181696  BTC 102.67 USD
0.00181173  BTC 111.30 USD
0.00181390  BTC 101.40 USD
0.00181444  BTC 97.69 USD
0.00002120  BTC 1.04  USD
1.00000000  BTC 49,162.00  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.
Recipient by bigger value
If the recipient is the smaller output, there's no point in having some of the inputs
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
Discrepancy between Script types and Round value
[script_types] and [round_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