{
  "manageEntity": {
    "action": "Repost",
    "entityId": "545424",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9dbb57e65c8c0d6efb4c54e8f1a5684bab91690568d812c7d6b6c34437fbb211",
    "signature": "0x7b67494be1ee905edac917244a08255b49fcd5a26b1134a6bf1ebb66d1a2568917a7e9232681d8760ad6d352abd0e61cfa094f3b8225dcf9ce9e8f79f8bf04f01b",
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  }
}