{
  "manageEntity": {
    "action": "Repost",
    "entityId": "543048",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1901d282299183dca216866fd037afe44d7a29ac619871871130ff84565a3700",
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}