QaUser3387
A public blockchain testnet (Chain ID 4638) using LPB, QaUser3387 enables low-risk developer testing and pre-production validation in a cost-efficient, isolated sandbox.
Faucet
QaUser3387 Faucet
Get free LPB fast and reliably. 0.01 LPB/day.
Chain Overview
Chain ID
Native Token
RPC
RPC Latency
Latest Block
EIP-7702
thirdweb Products
Contracts
Create, deploy and manage smart contracts
Wallets
Create and manage crypto wallets
RPC Edge
Performant and scalable RPC service
Transactions
Backend server that reads, writes, and deploys contracts
thirdweb AI
The most powerful AI for interacting with the blockchain