{
  "manageEntity": {
    "action": "Repost",
    "entityId": "921726034",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x96ae73c851a2747ca3b0aae9585bcff9df046d7db3eea4c9ed811106b7e18178",
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}