{
  "manageEntity": {
    "action": "Repost",
    "entityId": "165369",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x01247fe2a817b5f1c4df319cfa8df7ee79fb68a1b42ae6a8e6a6050f562b9d8f",
    "signature": "0x3f35ca0d346192c6f74fec26bec922f936e778b6edd212a63d168aaaf928e95f374799134d85c4f52c8a6b710182fc1a96433c27b04aefe9e91d2b84ede854d21b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}