Network Details

Arc Testnet configuration and Conduit infrastructure.

Arc Testnet

Property	Value
Network name	Arc Testnet
Chain ID	5042002
CAIP-2	eip155:5042002
RPC URL	https://rpc.testnet.arc.network
Explorer	https://testnet.arcscan.app
Gas token	USDC (native)

USDC on Arc

Property	Value
Contract	0x3600000000000000000000000000000000000000
Decimals	6
Symbol	USDC

Add Arc Testnet to MetaMask

Network name:    Arc Testnet
RPC URL:         https://rpc.testnet.arc.network
Chain ID:        5042002
Currency symbol: USDC
Block explorer:  https://testnet.arcscan.app

Get testnet USDC

Go to faucet.circle.com, select Arc Testnet, paste your address, and click Request.

Conduit infrastructure

Component	Value
Facilitator URL	https://conduitpay.xyz/api/x402
Verify endpoint	https://conduitpay.xyz/api/x402/verify
Settle endpoint	https://conduitpay.xyz/api/x402/settle
Demo endpoint	https://conduitpay.xyz/api/arc-stats
Fee	0.5% per payment