{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1616425746",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x538f1a0f055d4bc0d55ff5295b27fd6c4cd39cb2f975b904dff3f84a0abf68e5",
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}