{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1479516387",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb35a2c7f523e719b28d497d54a0b7bb6633f7d3d5924b6e1446846bc470ed9e8",
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  }
}