{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2071486338",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x22e40de0fb8383a60f657a3ea7f3f6fc9cdc508ee49344e35dc46ced8d7be5c4",
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    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}