{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1356559779",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfab87c58a9903d2c7bbf4da5fccd00e3347699abca9ff42cb633f12950ac67f7",
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}