{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1339816935",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc3ca36dc38a1ff3514fc8276a75ea152c381f72df14f975956c8c5ee94686eda",
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}