{
  "manageEntity": {
    "action": "Repost",
    "entityId": "788388610",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe15f484146933008dcdb2215c18feb29e96d5ec006d5f650bfc4c4af0046c3a0",
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    "userId": "161353174"
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}