{
  "manageEntity": {
    "action": "Repost",
    "entityId": "855392397",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x78580a5e8a1a98cc31f32926f08a9cfb04960c701027c86e680a79a7afa9c66d",
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}