{
  "manageEntity": {
    "action": "Repost",
    "entityId": "365573",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x597ab3fde900a43326c04f826ce955dbc20a60b01e342f88de1a7f753319e332",
    "signature": "0x8ea09839f7c0a36fd83ea6f69725166df24fbd3d93fcfe19b1d6c5e64d628d301174246e47902b783beb270da75ecf1c96e55a83aff4aa0a2116ce294903730a1b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}