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
0.15066139  BTC 2,246.36 USD
0.14600000  BTC 1,958.35 USD
0.14304995  BTC 2,154.12 USD
0.14990014  BTC 2,257.28 USD
0.14440723  BTC 2,174.56 USD
0.14630000  BTC 1,981.72 USD
0.15000000  BTC 2,236.49 USD
0.14500000  BTC 1,964.11 USD
0.15129384  BTC 2,049.37 USD
0.14466011  BTC 2,178.37 USD
0.14600000  BTC 1,958.35 USD
0.14463159  BTC 2,390.05 USD
0.15000000  BTC 2,381.69 USD
0.14900000  BTC 2,018.30 USD
0.14802887  BTC 2,005.14 USD
0.15000000  BTC 2,258.78 USD
0.14724621  BTC 2,433.26 USD
0.15198320  BTC 2,288.65 USD
0.14779200  BTC 2,062.76 USD
0.15184848  BTC 2,509.31 USD
0.15000000  BTC 2,012.00 USD
0.14559006  BTC 2,192.37 USD
0.14720000  BTC 1,993.91 USD
0.14794764  BTC 2,004.04 USD
0.14753461  BTC 2,059.16 USD
0.15000000  BTC 2,093.57 USD
0.14341220  BTC 1,918.41 USD
0.14887892  BTC 2,016.66 USD
0.15511129  BTC 2,462.85 USD
0.14811570  BTC 2,475.28 USD
0.14600000  BTC 1,958.35 USD
0.14694113  BTC 2,190.89 USD
0.14900000  BTC 2,018.30 USD
0.15000000  BTC 2,093.57 USD
0.14500000  BTC 1,964.11 USD
0.15283505  BTC 2,301.47 USD
0.14976523  BTC 2,090.30 USD
0.14651074  BTC 2,206.24 USD
0.14400000  BTC 1,926.28 USD
0.14909812  BTC 2,019.63 USD
0.15900858  BTC 2,153.87 USD
0.14676757  BTC 1,968.64 USD
0.14984088  BTC 2,504.11 USD
0.15249324  BTC 2,296.33 USD
0.15037441  BTC 2,264.42 USD
0.15298079  BTC 2,072.22 USD
0.14520000  BTC 2,026.58 USD
0.14590000  BTC 2,175.36 USD
0.14900000  BTC 2,018.30 USD
0.15000000  BTC 2,031.84 USD
100.00000000  BTC 1,148,622.00  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.
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
Round fee
The transaction has a round fee amount, the sender is probably using specific software.
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