AACETH
Acute Angle Cloud / Ethereum
crypto

You aren't in any direct danger. D3 did a nice write-up of the attack vector that comes with this type of scam here:
https://www.reddittorjg6rue252oqsxryoxengawnmo46qy4kyii5wtqnwfj4ooad.onion/r/algorand/comments/1fsi1si/0000001\_algo\_transaction\_explanation\_address/.
Basically the wannabe attackers minted a bunch of 3 digit vanity addresses (AAA, AAB, AAC etc). After you perform a transaction, say send money to a friend or something, it notes that your friends address starts with AAA and sends you this tiny transaction from their wallet AAA equivalent that's similar to your friends and hopes that the next time you want to send them money, you'll go to your history, find the address that looks like your friends and send it to them instead of your friend.
The attack is rendered useless by simply using an address book for transfers and/or verifying that the receiver address in one of your transactions is exactly equal to the correct address. You're in no danger as long as you aren't sending anything, and if you are sending something, some vigilance ensures you won't be a victim.
D3's post has much more detail.

You aren't in any direct danger. D3 did a nice write-up of the attack vector that comes with this type of scam here:
https://www.reddittorjg6rue252oqsxryoxengawnmo46qy4kyii5wtqnwfj4ooad.onion/r/algorand/comments/1fsi1si/0000001\_algo\_transaction\_explanation\_address/.
Basically the wannabe attackers minted a bunch of 3 digit vanity addresses (AAA, AAB, AAC etc). After you perform a transaction, say send money to a friend or something, it notes that your friends address starts with AAA and sends you this tiny transaction from their wallet AAA equivalent that's similar to your friends and hopes that the next time you want to send them money, you'll go to your history, find the address that looks like your friends and send it to them instead of your friend.
The attack is rendered useless by simply using an address book for transfers and/or verifying that the receiver address in one of your transactions is exactly equal to the correct address. You're in no danger as long as you aren't sending anything, and if you are sending something, some vigilance ensures you won't be a victim.
D3's post has much more detail.