Per-chain Attestor Settings

Allows Attestor operator guide to be used with CC3 Mainnet or CC3 Testnet

The Attestor operator guide should be chain agnostic, supporting attestor setup on CC3 Mainnet or CC3 Testnet. To allow for this, we outline the resources for Mainnet and Testnet here.

Setting\Resource Name	For Mainnet	For Testnet
Creditcoin Release Image (as of 07/08/26)	3.128.0-mainnet	3.128.0-testnet
Eth Mainnet Chain Key	1	3
Public Creditcoin3 Rpc	wss://rpc.cc3-mainnet.creditcoin.network	wss://rpc.cc3-testnet.creditcoin.network
Polkadot.js Apps UI Link	https://polkadot.js.org/apps/?rpc=wss%3A%2F%2Fmainnet3.creditcoin.network#/explorer	https://polkadot.js.org/apps/?rpc=wss%3A%2F%2Frpc.cc3-testnet.creditcoin.network#/explorer