{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1097691",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x14f4b310a5c5c76301310bf7f99ceea7eac70f450dc61248b1cef51936732555",
    "signature": "0xe9ded9147160c62eac6f2feaadcd2c9df15056685e0806af81e8d1080cc89bf12d2b0fdc642654d52f31ffbfa4bd268200f8aa3e86cc119ca8ab501ab8546fe81b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}