{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1518419250",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1b3af2e526f011aad5a7d37565e3c7878c4b2a8b3b4646d4bcb5ec8bd80d223e",
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}