{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1577157925",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd578a68c5a62c23ffdfab43c15b148a00c83289a6c1fa7974b81974eeac36915",
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    "userId": "77551267"
  }
}