{
  "manageEntity": {
    "action": "Repost",
    "entityId": "299916038",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe6bf738142685af5144e9fdef252737e0a5c69e8cadf8a68edefa499dfbc6d0e",
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}