{
  "manageEntity": {
    "action": "Repost",
    "entityId": "121328",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe80d48586401391480b4079ad0f7230a10588fdf66c915065b5fd64f88bca1d0",
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}