{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1476061274",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9348638ae8aab906621e0ec237944b93ced5f57b2b0938dfaa5fcfa352c2c8e0",
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}