{
  "manageEntity": {
    "action": "Repost",
    "entityId": "24863",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8d2b394e58dbeaec002a78ee3892d2d58704f87d1057764c88edbdbfaf46d685",
    "signature": "0xc742ce27e3488a522876280c9bae69936967dc8d0f91732f4b186f1052a1c7841d53e1face1539933834924c4ba39098a2193bb7f5fa6e6c247bbd0bf17c43911c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}