{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2046950827",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x211234efd6066ac9d19176e6e59e767d85004c446402533e52afc2d12460fdef",
    "signature": "0x0a3b657a1166b1cf341d29b43266695fe93d86e9e79469b3538849b831e7968265aceb8a15c6cc75fadc7dc18ddf3fa58c643a5212262adb8cf0de5f5759fa471c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}