{
  "manageEntity": {
    "action": "Repost",
    "entityId": "493142",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x50ef387a84f7b760ae26eb7de1ecf8e3e62999a99ed4510bcdcc8a4a63db64ee",
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}