{
  "manageEntity": {
    "action": "Repost",
    "entityId": "568955457",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdfdc58919b17864bcd1620ac170194ff90421ec7e419031e56b8b8f79faa0cfd",
    "signature": "0x84b7e10f80648fdc9f36547664db324f15fe41a998bc4b4ee2f7f3ae0108b8bb35d047538766de45908a81a326c801a7f78db87738630d8426db1fc3f2e98a8a1c",
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    "userId": "36222594"
  }
}