{
  "manageEntity": {
    "action": "Repost",
    "entityId": "133398105",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8c98d28184c8c1f4cabcce4785fb8a6231c9822b3e1b79a0841ce056c8d52000",
    "signature": "0x63233c3f4d03a9144d644d846b66bb89162ade4a04c63ceca76244dff492b3904a7831386f250dcb8cfee165484acf1f6ad80f24aaee6c546e738551b6914aa91b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}