JOLTZU DOCUMENTATION
One shared ledger.
Safety built in.
An EVM Layer 1 with native accounts, bounded permissions and financial services that settle together.
PARALLEL CONSENSUS · SHARED EXECUTION
GROUP A
Certified batch
GROUP B
Certified batch
GROUP C
Certified batch
One global blockDeterministic transaction order
✓Every validator executes the same state.
Build locally today. Testnet and mainnet hosts in these docs are proposed. Check implementation status →
FIND YOUR STARTING POINT
From first read to first block.
01 /
Understand Joltzu
Learn how consensus, native accounts and shared state fit together.
Explore the protocol ↗02 /Build an application
Start a devnet, send a transaction and deploy your first Solidity contract.
Start building ↗03 /Run infrastructure
Operate validators, serve RPC and retain authenticated history.
Run a node ↗BEYOND THE LEDGER
Explore the Joltzu ecosystem.
Joltzu Wallet
Preview the extension and understand passkeys and permissions.
Open the guide ↗JOLT & presale
Read the planned schedule, offering and proposed token economics.
Open the guide ↗Service Network
Build with VRF, keepers, subscriptions and signed data.
Open the guide ↗Joltzu World
Explore the power station, free arcade and multiplayer worlds.
Open the guide ↗CONNECT TO THE NETWORK
Your first RPC call.
Use standard Ethereum JSON-RPC to read the chain, submit signed transactions and follow finalized blocks.
Browse the RPC reference →JOLTNative currency
18Token decimals
HTTP / WSRPC transports
Local devnet
Available locallyStart the cpp-node devnet first. Development funds have no value.
- Chain ID
- 31337 (0x7a69)
- Currency
- JOLT · 18 decimals
- HTTP RPC
http://127.0.0.1:30400- WebSocket RPC
ws://127.0.0.1:30400- Explorer
- Use a locally configured indexer
- Faucet
- Funded development accounts
Try a local request
curl http://127.0.0.1:30400 \
-H 'Content-Type: application/json' \
--data '{"jsonrpc":"2.0","id":1,"method":"eth_chainId","params":[]}'UNDER THE HOOD