{
  "manageEntity": {
    "action": "Repost",
    "entityId": "321604982",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9d16790b99407e89f8d4ceea32c94940b3a68b80801668c668f8c23057fededb",
    "signature": "0x063fb7a86a09d12fd33410df0bdcd61c787ba016cf28e4233c348924e928a6293105a7e4a9a47b8b8d09a175a53948ad30d26896da1fa795b4c037fd367bcc941b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}