{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2112840681",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x28ba27df912ed76f47b445e2168ccb144342d23353f64a563228da402478be96",
    "signature": "0x9fa2cd549febad5d5f4dcf926a8c199cf7514b2eaf42e1b11ea5692b9898e423129390c96431a54486c819ec2c9f999add4bc1439691917a97d117655b2081d51c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}