{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1471696737",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1507cf38a113b4d14a05c4cc1d2ccfdf6e955ab8aa3a8bb973755276cd362823",
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}