{
  "manageEntity": {
    "action": "Repost",
    "entityId": "360947536",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x417dceff06d2d7caa2b35308d8474a0362ba3803fc1e1d67d39bf1ae18a9004b",
    "signature": "0xacf7d15cb099d1868c395d96ae239a7e7beb84c495f42d55aa263036c047e9ff4487105d39860a18ba86bb0f2f3dd68404e5c578fa04715bd5f44b5ecf8c1ec11b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}