{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1933649535",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7dfd0118010165a11ed60c14a11d1f7848f7be4b6a6c2b70524da7e1793c90b5",
    "signature": "0xe5cfe11a94b7dccd9718873730c9b7b5c7a7a61c0c73b11b09084ee09e92f1f3547015fb59d19ba943368ff53d8e760e83f77044e243ff97090345782ebf1a171b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}