{
  "manageEntity": {
    "action": "Repost",
    "entityId": "379562324",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbbdbeabd96e85a5edbd98e597e761eb182390ed3fc0589331f6fe50e12568e2b",
    "signature": "0x59cc9cd455c13cccc363ec48f1fbecc24c4934ed0d966c0c8efaba32a50ee8f22122c8da0d8097f92903c6f19fc412b5b18c3806691ba278434912a1eaafec5d1b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}