{
  "manageEntity": {
    "action": "Repost",
    "entityId": "299469",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdc2f85b7f02e20f177067ec180ee2412141d8a904e111728a3c338e76e319ff4",
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    "signer": "0x488e8Cc0aa4A4A170544982D50B2616e42ca6c67",
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  }
}