{
  "manageEntity": {
    "action": "Repost",
    "entityId": "177942",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbac85d42cefaef62509ca214e149de70adfba1e951837359a97ad049c6f69d3c",
    "signature": "0xdaf4c01580130aed66bf19e2e6dd06c78d5f1e9091c5ffc63bac9d4a8192f3f8712822d75c79d4927dd098576f21db87df007f6274c215fae6bd06b81939f3231c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}