interface Era
implements ExtrinsicEra
import { type Era } from "https://deno.land/x/polkadot@0.2.17/types/interfaces/extrinsics/index.ts";
x/polkadot/types/interfaces/extrinsics/index.ts>Era
import { type Era } from "https://deno.land/x/polkadot@0.2.17/types/interfaces/extrinsics/index.ts";