{
  "manageEntity": {
    "action": "Repost",
    "entityId": "125940103",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x30b6672046eb7d802cd318be217469c4a8c21fcdaf72b7eb780b7f139d63a8b4",
    "signature": "0x2d352b1760b46f8d39d8306d2be8f7940116641dd71bd354b9992a43ae52b8bc1c8665ddb131160c9e6197cec4b5c9cc100f39c0f3bca4c9cab968cbe2a111141b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}