{
  "manageEntity": {
    "action": "Repost",
    "entityId": "489964",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa4ce371723a34bc2d1c7c9dcda80ddf58890930f2d7bb9cf8001e67debb2fc39",
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}