{
  "manageEntity": {
    "action": "Repost",
    "entityId": "299285",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe51bb7f1a42c4aadb21e1b7e8cfd24c2d9c3794d99a35278044fa82fc39a080b",
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}