{
  "manageEntity": {
    "action": "Repost",
    "entityId": "546842852",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x302f764d2956efb0c8afbe9da732acdc9ebbed7cb4d65b67f2233be4f83c5d5f",
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}