Arc API

Arc endpoints use the EVM JSON-RPC Core API over HTTPS and WSS.

Endpoint

Item	Value
Network	Arc Mainnet
Protocol	EVM JSON-RPC 2.0
Chain ID	`5042` (`0x13b2`)
Public HTTPS	`https://arc-rpc.blockreq.com/v1/rpc/public`
Private HTTPS	`https://arc-rpc.blockreq.com/v1/rpc/BRQ1P0000000000000000000000000000000000000000000000000000000`
Public WSS	`wss://arc-rpc.blockreq.com/v1/rpc/public`
Private WSS	`wss://arc-rpc.blockreq.com/v1/rpc/BRQ1P0000000000000000000000000000000000000000000000000000000`

These URLs use the product path /v1/rpc plus /public or BRQ1P0000000000000000000000000000000000000000000000000000000. Callers use BlockReq HTTP and WSS on this host.

Core Methods

Arc uses the shared EVM JSON-RPC Methods catalog.

BlockReq does not currently document or guarantee eth_getProof, debug_*, or trace_* on Arc.