{
  "manageEntity": {
    "action": "Repost",
    "entityId": "545446167",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x792c6e282c315ac087fa65b72825e58f0a86c88bdbba9dff10c9ed72e144db98",
    "signature": "0x7ea8777ec2c8cc503860014bdad6c6b8361a39e94fe2f6f5f542c71e5cae79733a744ca3b4fc635eecedd77e159dc1278fe2e33a75a66ef48635581cb1a9f5c41c",
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    "userId": "338604526"
  }
}