{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1523685081",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc54dfa8dd9822d05dd7ee66655c502b81989cf386b7d910600dedec5277cc22f",
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    "signer": "0xdB791822A11f5aDc830669bdADa8121a4558D7A3",
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  }
}