Quote from: Royse777 on October 03, 2020, 01:53:06 PM

Quote from: HelpMePleaseIbegofYou on October 03, 2020, 01:50:05 PM

https://www.blockchain.com/btc/tx/2f362caac5d3fa3a1cc586f5bdbb36bcfe6446cfc112eb1cb097d9669688204a

my wallet: 34Y9ZwTsT3H9zcnffirc2NM4XMkNmaLws6

You should have wait for at least 1 confirmation unless you trust the guy. This is what happened in my guess:

- The guy sent coins to an address A which he owns and the fees were less of course
- He then sent the coins from the address A, and the coins of the address A (input)were not confirmed yet.
- He then gone back to the first transaction and rebroadcast the first transaction with a higher fee. And in rebroadcasting process, the tx you had with address A gone dropped.

So many ways to trick somebody in the crypto