{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1267258028",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb5cf1620069c06161e4de37f521ffa9e11fc126dccf103fa70874d583f9774db",
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    "userId": "162106877"
  }
}