{
  "manageEntity": {
    "action": "Repost",
    "entityId": "162111124",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd9c510ceb86a5477b95677b827e0c99d9a6cc056bcab5d926cc74ecbe7b06c6a",
    "signature": "0xedc7fd5deda472fa09144aba19117c0bb0a91596fc34456495ae9be8d64cdcec5febbeae8881842d58261191486cd75278811ebe327b5a18dbd53de27695d4ef1b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}