{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1319912628",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeb96ce3699a27f3e83284cb5dbd5c390cde9a01d0c7f85f25d2657e9a9b0e7a1",
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    "userId": "229134011"
  }
}