{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2119944392",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5c5cc3da2b7d87464f43b154ed39e64a752f5a30817f7c5de4d8eadb5f9638a2",
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    "userId": "33896318"
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}