{
  "manageEntity": {
    "action": "Repost",
    "entityId": "515537075",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfaa9575a560730230ecd9ec03952afa9c74338aa49f4b256fdfc7b285f50f8cf",
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}