Get ready for ultra-fast transactions and unparalleled ZK-proof security with Pexli Protocol, coming soon to redefine digital finance. #Pexli#Web3#Crypto
9/9 Lessons
• Re-execution is cheaper than trust
• f+1 is the magic number for anything a single actor shouldn't force
• Authenticate before you relay
• Idempotency is a security property
• A non-deterministic, different-each-run failure ≈ environment, not logic
#Pexli #PEX #Blockchain #Sol #Eth #Crypto #Solana #Ethereum #Solidity #Rust
8/9 What we did NOT do: inflate a timeout to force a green. That's masking — it hides real regressions.
What we did: run the networked suite with its own CPU (serialized / its own CI step). Code correct, tests green given cores. Honest status, not a fake pass.
#Pexli#PEX #Blockchain #Sol #Eth #Crypto #Solana #Ethereum #Solidity #Rust
7/7
Put together: VRF picks a proposer → it broadcasts a signed block → every node re-executes + prevotes → >⅔ prevote → precommit → >⅔ precommit → re-execute + commit.
Timeout? Round advances, new proposer. Live as long as >⅔ stake is honest & online.
#Blockchain #Web3 #BlockchainDevs #Pexli #PEX
1/ We built Pexli's consensus so that mutually-distrusting validators agree on the next block in ~1s over a real network — and a malicious proposer can at worst delay a block, never forge one.
Here's how the BFT layer actually works 👇
#Blockchain#Web3#BlockchainDevs#Pexli #PEX
6/7
Transport is real QUIC gossip. The critical rule: authenticate before you relay.
Every proposal/vote's signer is recovered and checked against the live validator set before it's delivered or forwarded. A non-validator can't inject — or amplify — anything.
#Blockchain#Web3 #BlockchainDevs #Pexli #PEX
I am currently developing a new blockchain named Pexli. Its unique architecture fuses both Rust and Solidity execution within the same block, utilizing zk-STARK proofs to achieve hard finality.
To scale the network, I am looking for early node runners and passionate community builders to join the project. As an early contributor helping to run nodes and grow the Pexli ecosystem, you will be rewarded with an exclusive Pexli Airdrop. If you are interested in getting involved, please reach out!
#Pexli #PEX #zkVM #Blockchain #Crypto #EVM #SVM #Sol #Eth #Ethereum #Solana