{
  "manageEntity": {
    "action": "Repost",
    "entityId": "382875050",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x63a2696b175960371deda8cbaf163f76fe18d6d3c03367ffc4ce199e9bda2911",
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    "signer": "0x92a5082636c97Db0Ae888484D85e4c8494A3B791",
    "userId": "895527427"
  }
}