{
  "manageEntity": {
    "action": "Repost",
    "entityId": "576573",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe54b522c4c88cd10dcb774d40c5f71fe774c81061e5782c6244e136564e736d0",
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}