{
  "manageEntity": {
    "action": "Repost",
    "entityId": "757593697",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x910207599cd7bd7643ed8c832878bb8fbb6a1a5fa08e44487ba665f5ebc685e5",
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}