{
  "manageEntity": {
    "action": "Repost",
    "entityId": "665949",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xde4e6f7bbabde5c16aefc9d7a0aa33f425964f465340dd93eebcaac2b29ed8aa",
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}