function jsonEncryptFormatimport { jsonEncryptFormat } from "https://deno.land/x/polkadot@0.2.17/util-crypto/mod.ts"; jsonEncryptFormat(encoded: Uint8Array,contentType: string[],isEncrypted: boolean,): EncryptedJsonParametersencoded: Uint8ArraycontentType: string[]isEncrypted: booleanReturnsEncryptedJson