{
  "manageEntity": {
    "action": "Repost",
    "entityId": "196918",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9bb337383c7024acf24c7cb25d65d78d46e9a544d53415e91a67ad619cde768d",
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}