{
  "manageEntity": {
    "action": "Repost",
    "entityId": "488469",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe4d7cc25625197ad760a6d8cf97504343d103dcab95c2066d5a0fa0bd5320bd7",
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    "userId": "489026160"
  }
}