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
0.01083837  BTC 144.98 USD
0.01100000  BTC 153.53 USD
0.01110000  BTC 148.89 USD
0.01100000  BTC 165.64 USD
0.01088094  BTC 147.39 USD
0.01092318  BTC 147.96 USD
0.01180000  BTC 197.20 USD
0.01085061  BTC 146.98 USD
0.01097457  BTC 148.66 USD
0.01083062  BTC 151.16 USD
0.01101757  BTC 149.24 USD
0.01090547  BTC 147.72 USD
0.01110000  BTC 148.89 USD
0.01117578  BTC 151.38 USD
0.01095671  BTC 148.42 USD
0.01098099  BTC 148.74 USD
0.01134000  BTC 151.69 USD
0.01099065  BTC 163.87 USD
0.01100000  BTC 149.00 USD
0.01086881  BTC 151.70 USD
0.01146300  BTC 155.27 USD
0.01150000  BTC 153.83 USD
0.01100000  BTC 174.66 USD
0.01183432  BTC 160.30 USD
0.01088000  BTC 163.84 USD
0.01084294  BTC 145.44 USD
0.01092883  BTC 152.54 USD
0.01116499  BTC 168.13 USD
0.01100000  BTC 149.00 USD
0.01100000  BTC 149.00 USD
0.01116902  BTC 149.81 USD
0.01084541  BTC 161.70 USD
0.01085940  BTC 145.27 USD
0.01121666  BTC 151.94 USD
0.01090000  BTC 164.14 USD
0.01081644  BTC 171.74 USD
0.01111865  BTC 155.18 USD
0.01147000  BTC 191.68 USD
0.01083539  BTC 145.34 USD
0.01150973  BTC 173.32 USD
0.01128386  BTC 152.85 USD
0.01092663  BTC 148.01 USD
0.01128910  BTC 188.66 USD
0.01081668  BTC 150.97 USD
0.01123874  BTC 156.86 USD
0.01095000  BTC 146.88 USD
0.01137851  BTC 154.13 USD
0.01086639  BTC 147.19 USD
0.01117709  BTC 151.40 USD
0.01113336  BTC 166.00 USD
7.00000000  BTC 80,403.54  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