{
  "manageEntity": {
    "action": "Repost",
    "entityId": "52837",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0f22577a753436fcc6b892899a5dac46da4a1789202d2f3356d5d7fa8e64c6b3",
    "signature": "0x01df62171bfbde67606e27097826b89a855ec765add200d29b86eece8bfd90c74000427e6212d7fb3111f63255ba55fe5f22b36ffb69c506b50669c6160f8ba21c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}