{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1069571234",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x85e3afdc5936d83acb485be1f33bd5e75335b9cc3af5f265fc10b2437e815160",
    "signature": "0x5a2900c31b448bffcc47d96c526b1cae19c93aa61d566282548591d922752e7a55724a8de95de8719f703cfac0afdd4db3b76a07e8dc30aad4200726094787951b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}