{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1094246694",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdef3b02f23aacf114bf3372317f885eeafa1d95c154beedc5644bd3a40d32fca",
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    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}