{
  "manageEntity": {
    "action": "Repost",
    "entityId": "950987781",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2919116a119499213ac33843e8d0d2d38bfc30bda92b248d28bad957c810d30d",
    "signature": "0xcec27b815e82ac71a866d6cdce403d1a8f868f2905b79d9ba1bcd05fd5bbe854742bc385fa5cc89eac7f2b40f3bf0b1d370a6a4eadcc999c1beca412ab4eaf011c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}