{
  "manageEntity": {
    "action": "Repost",
    "entityId": "387596",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4ad13eb34e493709d23a69048fca54292d4518f198e4d333c3d258ded46ada5d",
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}