{
  "manageEntity": {
    "action": "Repost",
    "entityId": "383790620",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7cbee95472b9975f7f1a86bbba4928656316bf6558f093abf67c8133c66ecd26",
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    "userId": "948584098"
  }
}