{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1399964032",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3f9719881c42ef7633e2b1d37faa78ea04c784deea6115af25d6e967e147ecc9",
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}