{
  "manageEntity": {
    "action": "Repost",
    "entityId": "475016",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5a1873434ceca372df48b8791a919538a91c5f3e7ecd45cbfc2029d3b76e785b",
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  }
}