{
  "manageEntity": {
    "action": "Repost",
    "entityId": "309477",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcb4e86302794a8c143c01993490c29c5a1bb8b78a56ccf6458e4e6e70b370f5b",
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  }
}