{
  "manageEntity": {
    "action": "Repost",
    "entityId": "496334497",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7374b0eb5e1cf7012c3013d8a6e928c70dce4caac1657eec92222d7162b88a88",
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}