{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1293219315",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3b55840a77c6e00d57627009389e3adc14c55df9dce429ad5569f02ba2739428",
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    "userId": "887547386"
  }
}