{
  "manageEntity": {
    "action": "Repost",
    "entityId": "165800186",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb4015d218f81e7ea427278cb0d9e7b67fcf4c3f0d8317f3cf81e62a8eef765eb",
    "signature": "0x888c134bc714037b6aa68f38d1aa0d8873e361433f3bb98a08930fbffb15c40a4ae628daadc5ac8e21b0c1660ba4a66552fbac196ecb69ff1cd93fe6060317031b",
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    "userId": "584186978"
  }
}