{
  "manageEntity": {
    "action": "Repost",
    "entityId": "398688636",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x70561d0cf046af98247d7e5e67545803214ceeaf7437e04a9747e87618bc1bad",
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}