Compute sunrise, sunset, civil twilight begin/end, solar noon, and day length for a location (latitude/longitude) on a given UTC date (defaults to today). All times are returned as ISO-8601 UTC. Useful for day/night and lighting determinations. Deterministic; no lookup.
| Network | Scheme | Amount | Pay To |
|---|---|---|---|
| solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp | exact | 0.01 tokens | HJfYcc...aoJe |
| Base | exact | $0.01 USDC | 0x954c...5555 |
| Polygon | exact | $0.01 USDC | 0x954c...5555 |