{
  "manageEntity": {
    "action": "Repost",
    "entityId": "398676",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdd4a1ebaa0fdfefabf6080759bbdb675563f4c5b7a35a9b5d4ac3118f0e87297",
    "signature": "0x3a6015119e3cd8de74933dfeb8e664b355288a4cbe2a537e6b3a42913f0b14e85d64b0350bce61ebcf4f5ec982f69b6f5209206beaf12d54f7ea318c6389d4b31b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
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  }
}