{
  "manageEntity": {
    "action": "Repost",
    "entityId": "22260",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcaaff80acc4368bb682c676e4b807499279d8940d85ad120865309f96957f0f2",
    "signature": "0xd1dd9e482392241b281fdf155f89caa240c46726e29dad180a8c87b95afeab7c20f958954a2016e3d6a1e58ebf82d28a355d1566d80ee40fb751af4da7e12e611c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}