{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1316580493",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x149f62f77656125c596953ad8544f578719e691018386fe8f8379b7c0e246523",
    "signature": "0x1b2c65107e8c673f850782e05041c6ccdde8f009a88c9cf7b5efcaec03634d1970058c2d0653a7d393dfdb524f5fb917bd1a3c58689d7f5303bcc8c32caa84d41c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}