{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1691111148",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x72fc7d2d952800836a673d80647df0104f5149a04d22a2fcfae2d9dfbe6663f1",
    "signature": "0x48ff13fcdba30d5d52ed7a57a284837c51acfc669e9cb78ee035d3b37e6254ed2f302a139b3b8dde69097e1b6927ea154249d200748c530fe26a419c9aec30c71c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}