{
  "manageEntity": {
    "action": "Repost",
    "entityId": "480154125",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x697e403519b0398c383f53c57cc91c3a7ce2946aa93c5e01233444e461f61267",
    "signature": "0x52ae0e404c6d7e886c3cb764b854c01e1df73fc017b015f0e1c5309e6ae36ca13c6652dfa56d30f5037307354d1f7f58c64571843476a4da9f6ddf813c47684f1c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}