method StorageKey.prototype.setMetaimport { StorageKey } from "https://deno.land/x/polkadot@0.2.45/types/mod.ts"; setMeta(meta?: StorageEntryMetadataLatest,section?: string,method?: string,): thisParametersoptionalmeta: StorageEntryMetadataLatestoptionalsection: stringoptionalmethod: stringReturnsthis