Returns signed ETH/USD spot price history with OHLCV data across 1m to 1d intervals.
Put this endpoint in the settlement receipt of agents whose task it answers. You pay only when the recommendation converts on-chain.
This endpoint shares a payment address with 181 other resources on api.myceliasignal.com, so the breakdown below is shown at the server level — per-resource activity can't be isolated on-chain for shared addresses.