{
  "manageEntity": {
    "action": "Repost",
    "entityId": "407380",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2d17a922b5ed3e2e1a5765f069258a3f033f0036021e3f233d9e425560c97891",
    "signature": "0x735b9c8725d4efb25f997b985f6df8ae9040096eafdb636ce075a4cbef5107d92e755582af542fd9a9968c3f25a371c269a98c99e3550551c2d236069ba16fb41c",
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  }
}