{
  "manageEntity": {
    "action": "Repost",
    "entityId": "247369676",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x945de17d58f8b42c30f4f3c6a57e41005a045204850f1f20f741f7636ed3b8f7",
    "signature": "0xd470f640144d802dd6b55c77f0f3237db81ecff22e2575c3f066e059c7cf1d1c56a0c1ada5d4a7da2d63b50a715d21f6d2924b72d2ab86a33031ff5a25275f581b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}