REAL LIFE EXPERIENCE
Bro i have search a whole year for this but i found out that 95% of those who said that they are selling flash are scammers ,
i have 30+ softwares about flash usdt, btc .... and many but all are trojans , i have tried to create my own using python but i ended up with a lot error cause i don't know how this is real work in blockchain !
Now last month one of my friend in Telegram ask me to send my BTC fantom wallet and he sent me 0.002 BTC since, these amount still in my trust wallet but i can't swap it .
Are Flash in blockchain works ? Yes it works But it's very very very .... very hard to find it ,
for usdt BEP20 yes but for BTC .... i really don't
If someday , someone tell you that he can find or sell you flash , please be aware .... cause a lot of proof, are fake ....
cause someone can make a confirmed transaction in Testnet , take a screen and sent you ass a real proof for the mainnet ...
Note : all the software that i have, i have already test all in real computer , must are asking for gas fees , and your computer will ended up with a lot virus + your wallet will be 0 .
Thanks !