{
  "manageEntity": {
    "action": "Repost",
    "entityId": "496889454",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x217cf68e87a0fa66b9034284fcfbc4e6cffb8d840312996f5f40f23208681799",
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}