{
  "manageEntity": {
    "action": "Repost",
    "entityId": "65260",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x650d8df8d8ec23be9888888b4fd76b4a80f8de27f4e8dfc4ed67f1df369ebb45",
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    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}