FLAG Blockchain
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Short Guide
STAKING
Quick start
Overview
Stake on FLAG
FLAG Safe
API
Public API endpoints
TUTORIALS
Set up Metamask Wallet
Set up Metamask (testnet)
Deploy a Smart Contract
Verify a Deployed Smart Contract
Create a Fixed-cap Asset
Create a Variable-cap Asset
Registry of verified contracts
Useful links
TECHNOLOGY
Overview
Polygon zkEVM
Proof of Stake
Transaction Fees
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Public API endpoints

Mainnet

RPC

​https://mainnet.flagscan.io​
ChainID: 220 Symbol: FLAG Browser : ​https://scan.flagscan.io​

WS

wss://mainnet.flagscan.io/socket

Testnet

RPC

​https://testnet.flagscan.io​
ChainID: 1220 Symbol: FLAG Browser : https://testnet-scan.flagscan.io/​

WS

wss://testnet.flagscan.io/socket
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Set up Metamask Wallet
Last modified 5mo ago
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Mainnet
RPC
WS
Testnet
RPC
WS