proxmox/docs/07-ccip/TEZOS_NETWORK_CONFIG_ENV_MATRIX.md

Tezos / Cross-Chain Network Config and Env Matrix

Frozen config and environment variables for ChainID 138, ALL Mainnet (651940), Etherlink (42793), and Tezos L1 relay.

Network matrix

Network	Chain ID	RPC env	CCIP selector env	Relay / bridge envs
ChainID 138	138	RPC_URL_138, CHAIN_138_RPC_URL	Custom / DON	CCIP_ROUTER_CHAIN138, CCIPWETH9_BRIDGE_CHAIN138, RELAY_ROUTER_MAINNET, RELAY_BRIDGE_MAINNET
ALL Mainnet	651940	CHAIN_651940_RPC_URL, CHAIN_651940_RPC	N/A (no CCIP)	AlltraAdapter; AlltraCustomBridge
Etherlink	42793	ETHERLINK_RPC_URL	ETHERLINK_CCIP_SELECTOR (if CCIP)	ETHERLINK_RELAY_BRIDGE, ETHERLINK_RELAY_PRIVATE_KEY (if custom relay)
Tezos L1	1 (registry)	N/A (relay uses Tezos RPC)	N/A	TEZOS_RPC_URL, TEZOS_RELAY_ORACLE_KEY

RPC URLs (defaults)

Network	Default RPC
ChainID 138	https://rpc-http-pub.d-bis.org
ALL Mainnet	https://mainnet-rpc.alltra.global
Etherlink	https://node.mainnet.etherlink.com
Tezos (relay)	TzKT / Tezos RPC (e.g. https://api.tzkt.io or mainnet RPC)

Tezos explorer (contracts list): https://tzkt.io/contracts — use to verify Tezos token and contract addresses (FA1.2/FA2, KT1).

CCIP / selector

Network	Selector / notes
Ethereum Mainnet (destination)	5009297550715157269
ChainID 138 (source)	Custom (e.g. 138) or from DON config; see CHAIN138_SELECTOR_NOTES
Etherlink	Set ETHERLINK_CCIP_SELECTOR only if CCIP supports 42793

Shared deploy / scripts

• PRIVATE_KEY
• BRIDGE_REGISTRY_ADDRESS
• UNIVERSAL_BRIDGE_ADDRESS
• CHAIN_REGISTRY_ADDRESS

Per-network parameters

• Confirmations / reorg: See multi-chain-execution config (confirmations, reorgWindowBlocks).
• Fee tokens: LINK for CCIP; native for custom relay and Tezos relay.