{
  "manageEntity": {
    "action": "Repost",
    "entityId": "508493515",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x53e575913eff3fe1f3c25f92c5dbb8c71d61bbba79bffc7f9922daf50447db48",
    "signature": "0xa3e375e1c0430f3bfaa96dbe00c9868ccc42c1760af322d59f96e6e98e03192930bbec4f5c4cd9d0167fdf174a6296efcedcc2e041c3bee9cfa0b6fd6becd7fe1c",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
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  }
}