The ecosystem around Nexwest covers the pieces you should not rebuild: RPC, indexing, oracles, analytics, and custody.
RPC and nodes
| Provider | Service | Notes |
|---|---|---|
| Nexwest Foundation | Public RPC | Rate-limited, mainnet and testnet |
| Northstar | Dedicated RPC | Archive and trace support |
| Lattice | RPC + websockets | Global edge locations |
Public RPC is suitable for development. Production applications should use a dedicated provider or run a node.
Indexing
| Tool | Use |
|---|---|
| Nexwest Indexer API | Orders, fills, positions, and vault history |
| Ponder | EVM event indexing |
| Substreams | High-throughput custom indexing |
The Indexer API is eventually consistent. For fills and positions that must be exact at a point in time, query the chain or the Info endpoint.
Oracles
Nexwest uses a validator-signed price index for perps. Builders can read the same index through:
oraclePxinactiveAssetCtx,- the read precompile at
0x0000000000000000000000000000000000000807, - the public price feed on the explorer.
Do not use the last traded price as an oracle. It can be manipulated within a block.
Explorers
| Explorer | Use |
|---|---|
| Nexwest Explorer | Blocks, transactions, accounts, order events |
| Nexwest Trace | Execution traces and state diffs |
Wallets and custody
Supported integrations include Rabby, MetaMask, Coinbase Wallet, WalletConnect, Fireblocks, and Safe. Smart-wallet signatures are supported for accounts that implement ERC-1271.
Test before you trust
Every provider is independent. Test failover, rate limits, and data consistency before relying on a single provider in production.
Analytics
| Tool | Data |
|---|---|
| Nexwest Analytics | Volume, open interest, fees, vault PnL |
| Dune | SQL over decoded events |
| Flows | Wallet-level flow analytics |