{
  "manageEntity": {
    "action": "Repost",
    "entityId": "102522277",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2d9eba3ae59d1d704b0a0377574133f224d6a95ce12c4cd4e2364f0c1912285c",
    "signature": "0x6227d135464d0377820ac79c609e2813ffe9752a0ac411b887caf5251b40f0807e019278f7df7c095214c799af40e3574235ad6599b331efc26885a01e22beed1c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}