{
  "manageEntity": {
    "action": "Repost",
    "entityId": "576502479",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x45c84e62b22188213c52393537d2d8319fe2e54e6bca336ed926691c0ae826b3",
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}