{
  "manageEntity": {
    "action": "Repost",
    "entityId": "291619",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1ec89fed69f615f8d35c8d5db4761776714e2035b414d1a6a0b99bdd9116c428",
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}