{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1434578316",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7a57732ded9d536588a24eed5fd52e557b3044d0eb96a80b010f0ff06527fc4e",
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}