{
  "manageEntity": {
    "action": "Repost",
    "entityId": "789098339",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7663c3f3cce1677a560cecf4f9e894b0f824e92ac30482a9b506b801dda80906",
    "signature": "0x89aa81d33b2ca6747043929d2faa9e8d5404bdbc26cd007cdcd9383fe2c4c2f6427b9e37a86fd34401fa8266718db533988778339edb968e51b862e77c3e2a951c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}