{
  "manageEntity": {
    "action": "Repost",
    "entityId": "485941",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x73e871b6d75d92ca047735ae84d94b3ae5bb0ad05bc307d7b60c3d4db1003db9",
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}