SCANNER

MeshChain Scanner (testnet explorer)

Public URL (Vercel)

https://meshchain-sigma.vercel.app/scanner/

Internet-open for testnet. Mesh 2FA is for self-hosted mode later.

Auto-update (read this)

See SCANNER_AUTO_UPDATE.md — three ways:

1. Live API (best): host meshchain-scanner, set web/scanner/data/config.json → live_api
2. GitHub Action snapshot every 30m via secret MESHCHAIN_CHAIN_STATE_URL
3. Manual: ./scripts/sync_scanner_snapshot.sh && git push

Refresh the public snapshot (manual)

./scripts/sync_scanner_snapshot.sh
git add web/scanner/data && git commit -m "chore: scanner snapshot" && git push

Optional live API

Run the Rust process and point the Vercel UI at it:

cargo build -p meshchain-scanner
./target/debug/meshchain-scanner --data-dir ./data --listen 0.0.0.0:8787 --auth open
# open:
# https://meshchain-sigma.vercel.app/scanner/?api=https://YOUR_HOST:8787

Mode	Flag / URL	Behavior
Open (now)	--auth open or Vercel static	Public browse
Mesh 2FA (later)	--auth mesh2fa	Require signed mesh challenge

Self-hosted API routes

Path	Description
GET /	Explorer UI
GET /api/v1/status	Height, supply, auth
GET /api/v1/blocks	Recent blocks
GET /api/v1/accounts	Accounts + mesh names
GET /api/v1/search?q=	Name / hex / height
GET /api/v1/validators	Validator set
GET /api/v1/auth/challenge	Mesh 2FA challenge
POST /api/v1/auth/verify	Verify signature

Vercel static files

web/scanner/index.html
web/scanner/js/app.js
web/scanner/js/meshname.js
web/scanner/data/chain_state.json   # snapshot
web/scanner/data/meta.json

TESTNET

tMESH has no cash value.