{
  "manageEntity": {
    "action": "Repost",
    "entityId": "840076339",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3ec7575cbae596f61c161d083b313580457ceff051f79a9a2c27b0ef99a05610",
    "signature": "0xb21e8d0bb14f31e7c18751038a48da1f9a94e88000dd557083212774b1f3e5dd6306bb15eac5e570ab9ff14f199ca73fb065f7ff683423c0b0d5ba718af40d771b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}