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every.channel/docs/ETHEREUM_NODE_ECP_FORGE.md
every.channel 3402f7dab2
Advance forge NBC worker and Ethereum full nodes
2026-04-03 02:01:34 -07:00

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Ethereum Nodes on ecp-forge

This runbook covers the dual-network Ethereum full-node surface introduced by ECP-0104.

Scope

  • ecp-forge owns a dedicated NVMe-backed ZFS pool for Ethereum state.
  • Ethereum mainnet and Sepolia both run as full nodes.
  • Execution uses Reth and consensus uses Lighthouse.
  • Public HTTPS on eth.every.channel exposes sync and finality status only.
  • Raw execution RPC, Engine API, and Beacon API stay bound to 127.0.0.1 on ecp-forge.

Deploy

./scripts/deploy-ecp-forge.sh

Verify

Storage:

ssh -o BatchMode=yes -o IdentityAgent=none -o IdentitiesOnly=yes -i ~/.ssh/id_ed25519 root@git.every.channel \
  'zpool list eth && zfs list -r eth'

Core services:

ssh -o BatchMode=yes -o IdentityAgent=none -o IdentitiesOnly=yes -i ~/.ssh/id_ed25519 root@git.every.channel \
  'systemctl is-active every-channel-ethereum-storage podman-every-channel-ethereum-mainnet-reth podman-every-channel-ethereum-mainnet-lighthouse podman-every-channel-ethereum-sepolia-reth podman-every-channel-ethereum-sepolia-lighthouse'

Public sync status:

curl -fsS https://eth.every.channel/mainnet/sync | jq .
curl -fsS https://eth.every.channel/sepolia/sync | jq .

Local-only endpoints on ecp-forge

Mainnet:

  • execution HTTP: 127.0.0.1:8545
  • execution WS: 127.0.0.1:8546
  • execution Engine API: 127.0.0.1:8551
  • beacon API: 127.0.0.1:5052

Sepolia:

  • execution HTTP: 127.0.0.1:18545
  • execution WS: 127.0.0.1:18546
  • execution Engine API: 127.0.0.1:18551
  • beacon API: 127.0.0.1:15052

Notes

  • The dedicated Ethereum pool is eth, not tank.
  • Both networks are configured for full sync, not archive mode.
  • Lighthouse is configured to permit full beacon sync from genesis via --allow-insecure-genesis-sync instead of checkpoint bootstrap.
  • The first public host surface is intentionally sync and finality only; extend eth.every.channel later if authenticated RPC is required.