{
  "manageEntity": {
    "action": "Repost",
    "entityId": "389223147",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x979549f8c4df4277a1aeb4e12df7d1850c81b3ca5ce4f8beeceb53dea522ce4b",
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}