{
  "manageEntity": {
    "action": "Repost",
    "entityId": "37975",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc1c1a46d41dcc0eb164fb58a75c85c28a50e8b617b63784a8dfe7232a9b3c40d",
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}