{
  "manageEntity": {
    "action": "Repost",
    "entityId": "552952",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x72feed6b6ff46ff10803da5c61cd8c9402507c079389a3f7ede33dcfa9e9a7af",
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}