{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1847049559",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x34990fe3106871e21a973c0bc82272e5292d983831bad399f2d4077bdcaed54a",
    "signature": "0x62f99941b35559ac8b57b13b2593d235b1a16dfc8d4818e6675b2b0ea407aa3955aefdcc8052a69bd7906f33e4df29984a3a9397bf5a6d484b5e602d9ea730791c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}