{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1513945368",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaf1f5819e7be4d24e9ebb24c30adeee7613d6458f3ce2f02493718bb7562d211",
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}