{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1507239779",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x98b075bc2e9e4da363c7a3578848a9dbbbcba2456552164cb72522886e47f5cf",
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}