f46bd213ba
- Updated branding from "SolaceScanScout" to "Solace" across various files including deployment scripts, API responses, and documentation. - Changed default base URL for Playwright tests and updated security headers to reflect the new branding. - Enhanced README and API documentation to include new authentication endpoints and product access details. This refactor aligns the project branding and improves clarity in the API documentation.
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MetaMask and Dual-Chain Provider Integration
The explorer (SolaceScan) provides add-to-MetaMask and token list discovery for Chain 138 (DeFi Oracle Meta Mainnet), Ethereum Mainnet, and ALL Mainnet (651940).
Explorer as discovery source
- Add to MetaMask: Use the Wallet page to add Chain 138, Ethereum Mainnet, or ALL Mainnet to your wallet via
wallet_addEthereumChain. - Token list URL: The explorer API serves the dual-chain token list at:
- Path:
/api/config/token-list - Full URL:
{EXPLORER_API_BASE}/api/config/token-list(e.g.https://blockscout.defi-oracle.io/api/config/token-listif the API is on the same origin). Add this URL in MetaMask Settings → Token lists so tokens for Chain 138 and Mainnet appear automatically. As of April 3, 2026, the public explorer token list exposes190entries, including the full MainnetcW*suite.
- Path:
- Networks config:
/api/config/networksreturns the same chain params (Chain 138 + Ethereum Mainnet) in JSON for programmatic use. - GRU v2 public rollout status: the explorer also publishes static status surfaces at
/config/GRU_V2_PUBLIC_DEPLOYMENT_STATUS.jsonand/config/GRU_V2_DEPLOYMENT_QUEUE.json. Together they summarize the public EVMcW*mesh, Wave 1 transport posture, the current public-protocol truth forUniswap v3,Balancer,Curve 3,DODO PMM, and1inch, and the remaining operator queue by asset/chain/protocol.
Provider and feature parity
- Dual-chain provider: For dApps that need add/switch chain, token list, and oracle helpers, use the metamask-integration/provider package. See DUAL_CHAIN_PROVIDER_README.md.
- Feature parity (Swaps, Bridge, pricing): MetaMask does not natively support Chain 138 for Swaps or Portfolio Bridge. For gaps and build/integration options (custom Snap, token-aggregation API, discovery via token list and liquidity pools), see METAMASK_CHAIN138_FEATURE_PARITY_ANALYSIS.md.
Discovery without CMC/CoinGecko
Discovery is via token list (hosted at the explorer token list URL above), liquidity pools (token-aggregation service), and pricing APIs (token-aggregation REST API and on-chain oracles). See the feature parity doc for details.
Token-aggregation REST API: For tokens, pools, prices, volume, and OHLCV (Chain 138 and ALL Mainnet), see smom-dbis-138/services/token-aggregation/docs/REST_API_REFERENCE.md.
Optional next steps
- Custom MetaMask Snap: For in-wallet swap quotes, bridge routes, and pricing on Chain 138, see SNAP_IMPLEMENTATION_ROADMAP.md.
- Feature parity and optional actions: METAMASK_CHAIN138_FEATURE_PARITY_ANALYSIS.md — Section 7 lists optional next steps (Snap, CoinGecko, Consensys outreach, market data API).
Live explorer (https://blockscout.defi-oracle.io)
- Wallet page: https://blockscout.defi-oracle.io/wallet
- Token list URL: https://blockscout.defi-oracle.io/api/config/token-list
- Networks config: https://blockscout.defi-oracle.io/api/config/networks
- GRU v2 public rollout status: https://blockscout.defi-oracle.io/config/GRU_V2_PUBLIC_DEPLOYMENT_STATUS.json
- GRU v2 deployment queue: https://blockscout.defi-oracle.io/config/GRU_V2_DEPLOYMENT_QUEUE.json
For backend deployment and integration tests, see EXPLORER_D_BIS_ORG_INTEGRATION.md.
For token-list publishing, use explorer-monorepo/scripts/deploy-explorer-config-to-vmid5000.sh; it now falls back through the Proxmox host automatically when local pct is not installed.
Related
- CHAINLIST_AND_METAMASK_DATA_FLOW.md — Chainlist, MetaMask, and token list data flow.
- Token list submission links — Uniswap token-lists and aggregators.