{
  "manageEntity": {
    "action": "Repost",
    "entityId": "428417",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfdcdc3e4f8d1c2db43df75bd02a77d2dc94c49bec6bd06474c50bb311748e370",
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}