What If Web3 had Undo
There’s a moment every Web3 user dreads.You sign a transaction, it’s confirmed, and then — You realize you sent it to the wrong address. Or picked the wrong chain. Or used way too much gas....
Proof of History (PoH)
What is Proof of History (PoH)?In one line , PoH is Solana’s “secret sauce.”Its Function: The simplest way to think of PoH is as a special, high-speed, cryptographic clock. Its primary job is...
