{
  "manageEntity": {
    "action": "Repost",
    "entityId": "340616",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x81170da8306e9fefac4599141afd14186d9b4f8d7a5e3b49db7df78d2eb25fe7",
    "signature": "0x3ab9054b02f785f708e092a2a6a7899c6618512b9cd2eac75bbd315812095b4142c64d55fa3b42fcf785adaf3b6c6f80c993435fab981e368b36da30a21244ff1c",
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  }
}