{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1537309719",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x678c200816bd5e97e9d409776f76d385816e7585affb33f8e53cbff283bc459b",
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}