
Per-chain operational controls. Toggling 'enabled' off prevents new deposit address provisioning for that chain; in-flight deposits drain gracefully. Deposit min/max apply per chain at the user-facing deposit page.
Fires one polling pass across every chain that has an adapter wired AND its RPC env configured. Only Solana is wired in v1 (Helius). ETH/BTC adapters land in Phase 5.2 once you've provisioned an Ethereum RPC + activated Coinbase Institutional for BTC.