{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1491928852",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9300aa3f618f267456faa67733ea46285be2bbe630734b6705f8161e6069d7fb",
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}