{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1401462565",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x38a0a4d08e7da0158446d9163206d9e2f9c7eb9abec4d888dc97c97b88388f80",
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}